{"title":"List of isomers of alkanes","description":"Every constitutional isomer of the alkanes from methane (CH4) to decane (C10H22), 150 structures in total, plus the straight-chain alkanes up to C20.","slug":"alkane-isomers","url":"https://proteiniq.io/datasets/alkane-isomers","version":"2026.10.05","updatedAt":"2026-10-05","license":{"id":"CC-BY-4.0","name":"Creative Commons Attribution 4.0 International","url":"https://creativecommons.org/licenses/by/4.0/"},"attribution":"List of isomers of alkanes by ProteinIQ (https://proteiniq.io/datasets/alkane-isomers), compiled from PubChem, NIST Chemistry WebBook, RDKit. Licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).","citation":"ProteinIQ (2026). List of isomers of alkanes, version 2026.10.05. https://proteiniq.io/datasets/alkane-isomers","sources":[{"name":"PubChem","url":"https://pubchem.ncbi.nlm.nih.gov/","role":"Canonical compound identifiers, names, formulas, structures, SMILES, and downloadable compound records.","licenseNote":"NCBI places no restrictions on PubChem data, though original submitters may retain rights in submitted records."},{"name":"NIST Chemistry WebBook","url":"https://webbook.nist.gov/chemistry/","role":"Reference physical chemistry data and diatomic constants for selected species.","licenseNote":"NIST SRD 69 should be cited and linked rather than mirrored wholesale."},{"name":"RDKit","url":"https://www.rdkit.org/","role":"Derived descriptors such as molecular weight, LogP, TPSA, hydrogen-bond counts, and canonicalized structures."}],"columns":[{"key":"name","label":"Name"},{"key":"formula","label":"Formula"},{"key":"molecularWeight","label":"MW (g/mol)"},{"key":"category","label":"Isomer group"},{"key":"smiles","label":"SMILES"},{"key":"pubchemCid","label":"PubChem CID"},{"key":"sourceIds","label":"Source IDs"},{"key":"notes","label":"Notes"}],"rowCount":160,"rows":[{"id":"methane","name":"Methane","formula":"CH4","molecularWeight":16.04,"category":"C1 isomer (methane)","smiles":"C","pubchemCid":"297","sourceIds":["PubChem CID 297"]},{"id":"ethane","name":"Ethane","formula":"C2H6","molecularWeight":30.07,"category":"C2 isomer (ethane)","smiles":"CC","pubchemCid":"6324","sourceIds":["PubChem CID 6324"]},{"id":"propane","name":"Propane","formula":"C3H8","molecularWeight":44.1,"category":"C3 isomer (propane)","smiles":"CCC","pubchemCid":"6334","sourceIds":["PubChem CID 6334"]},{"id":"butane","name":"Butane","formula":"C4H10","molecularWeight":58.12,"category":"C4 isomer (butane)","smiles":"CCCC","pubchemCid":"7843","sourceIds":["PubChem CID 7843"],"notes":"Straight-chain isomer, also called n-butane."},{"id":"2-methylpropane","name":"2-Methylpropane","formula":"C4H10","molecularWeight":58.12,"category":"C4 isomer (butane)","smiles":"CC(C)C","pubchemCid":"6360","sourceIds":["PubChem CID 6360"],"notes":"Common name: isobutane."},{"id":"pentane","name":"Pentane","formula":"C5H12","molecularWeight":72.15,"category":"C5 isomer (pentane)","smiles":"CCCCC","pubchemCid":"8003","sourceIds":["PubChem CID 8003"],"notes":"Straight-chain isomer, also called n-pentane."},{"id":"2-methylbutane","name":"2-Methylbutane","formula":"C5H12","molecularWeight":72.15,"category":"C5 isomer (pentane)","smiles":"CCC(C)C","pubchemCid":"6556","sourceIds":["PubChem CID 6556"],"notes":"Common name: isopentane."},{"id":"2-2-dimethylpropane","name":"2,2-Dimethylpropane","formula":"C5H12","molecularWeight":72.15,"category":"C5 isomer (pentane)","smiles":"CC(C)(C)C","pubchemCid":"10041","sourceIds":["PubChem CID 10041"],"notes":"Common name: neopentane."},{"id":"hexane","name":"Hexane","formula":"C6H14","molecularWeight":86.18,"category":"C6 isomer (hexane)","smiles":"CCCCCC","pubchemCid":"8058","sourceIds":["PubChem CID 8058"],"notes":"Straight-chain isomer, also called n-hexane."},{"id":"2-methylpentane","name":"2-Methylpentane","formula":"C6H14","molecularWeight":86.18,"category":"C6 isomer (hexane)","smiles":"CCCC(C)C","pubchemCid":"7892","sourceIds":["PubChem CID 7892"]},{"id":"3-methylpentane","name":"3-Methylpentane","formula":"C6H14","molecularWeight":86.18,"category":"C6 isomer (hexane)","smiles":"CCC(C)CC","pubchemCid":"7282","sourceIds":["PubChem CID 7282"]},{"id":"2-2-dimethylbutane","name":"2,2-Dimethylbutane","formula":"C6H14","molecularWeight":86.18,"category":"C6 isomer (hexane)","smiles":"CCC(C)(C)C","pubchemCid":"6403","sourceIds":["PubChem CID 6403"]},{"id":"2-3-dimethylbutane","name":"2,3-Dimethylbutane","formula":"C6H14","molecularWeight":86.18,"category":"C6 isomer (hexane)","smiles":"CC(C)C(C)C","pubchemCid":"6589","sourceIds":["PubChem CID 6589"]},{"id":"heptane","name":"Heptane","formula":"C7H16","molecularWeight":100.21,"category":"C7 isomer (heptane)","smiles":"CCCCCCC","pubchemCid":"8900","sourceIds":["PubChem CID 8900"],"notes":"Straight-chain isomer, also called n-heptane."},{"id":"2-methylhexane","name":"2-Methylhexane","formula":"C7H16","molecularWeight":100.21,"category":"C7 isomer (heptane)","smiles":"CCCCC(C)C","pubchemCid":"11582","sourceIds":["PubChem CID 11582"]},{"id":"3-ethylpentane","name":"3-Ethylpentane","formula":"C7H16","molecularWeight":100.21,"category":"C7 isomer (heptane)","smiles":"CCC(CC)CC","pubchemCid":"12048","sourceIds":["PubChem CID 12048"]},{"id":"3-methylhexane","name":"3-Methylhexane","formula":"C7H16","molecularWeight":100.21,"category":"C7 isomer (heptane)","smiles":"CCCC(C)CC","pubchemCid":"11507","sourceIds":["PubChem CID 11507"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-2-dimethylpentane","name":"2,2-Dimethylpentane","formula":"C7H16","molecularWeight":100.21,"category":"C7 isomer (heptane)","smiles":"CCCC(C)(C)C","pubchemCid":"11542","sourceIds":["PubChem CID 11542"]},{"id":"2-3-dimethylpentane","name":"2,3-Dimethylpentane","formula":"C7H16","molecularWeight":100.21,"category":"C7 isomer (heptane)","smiles":"CCC(C)C(C)C","pubchemCid":"11260","sourceIds":["PubChem CID 11260"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-4-dimethylpentane","name":"2,4-Dimethylpentane","formula":"C7H16","molecularWeight":100.21,"category":"C7 isomer (heptane)","smiles":"CC(C)CC(C)C","pubchemCid":"7907","sourceIds":["PubChem CID 7907"]},{"id":"3-3-dimethylpentane","name":"3,3-Dimethylpentane","formula":"C7H16","molecularWeight":100.21,"category":"C7 isomer (heptane)","smiles":"CCC(C)(C)CC","pubchemCid":"11229","sourceIds":["PubChem CID 11229"]},{"id":"2-2-3-trimethylbutane","name":"2,2,3-Trimethylbutane","formula":"C7H16","molecularWeight":100.21,"category":"C7 isomer (heptane)","smiles":"CC(C)C(C)(C)C","pubchemCid":"10044","sourceIds":["PubChem CID 10044"]},{"id":"octane","name":"Octane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCCCCCCC","pubchemCid":"356","sourceIds":["PubChem CID 356"],"notes":"Straight-chain isomer, also called n-octane."},{"id":"2-methylheptane","name":"2-Methylheptane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCCCCC(C)C","pubchemCid":"11594","sourceIds":["PubChem CID 11594"]},{"id":"3-ethylhexane","name":"3-Ethylhexane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCCC(CC)CC","pubchemCid":"12096","sourceIds":["PubChem CID 12096"]},{"id":"3-methylheptane","name":"3-Methylheptane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCCCC(C)CC","pubchemCid":"11519","sourceIds":["PubChem CID 11519"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"4-methylheptane","name":"4-Methylheptane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCCC(C)CCC","pubchemCid":"11512","sourceIds":["PubChem CID 11512"]},{"id":"2-2-dimethylhexane","name":"2,2-Dimethylhexane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCCCC(C)(C)C","pubchemCid":"11551","sourceIds":["PubChem CID 11551"]},{"id":"2-3-dimethylhexane","name":"2,3-Dimethylhexane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCCC(C)C(C)C","pubchemCid":"11447","sourceIds":["PubChem CID 11447"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-4-dimethylhexane","name":"2,4-Dimethylhexane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCC(C)CC(C)C","pubchemCid":"11511","sourceIds":["PubChem CID 11511"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-5-dimethylhexane","name":"2,5-Dimethylhexane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CC(C)CCC(C)C","pubchemCid":"11592","sourceIds":["PubChem CID 11592"]},{"id":"3-3-dimethylhexane","name":"3,3-Dimethylhexane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCCC(C)(C)CC","pubchemCid":"11233","sourceIds":["PubChem CID 11233"]},{"id":"3-4-dimethylhexane","name":"3,4-Dimethylhexane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCC(C)C(C)CC","pubchemCid":"11412","sourceIds":["PubChem CID 11412"],"notes":"Has stereocenters and 3 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-2-methylpentane","name":"3-Ethyl-2-methylpentane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCC(CC)C(C)C","pubchemCid":"11863","sourceIds":["PubChem CID 11863"]},{"id":"3-ethyl-3-methylpentane","name":"3-Ethyl-3-methylpentane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCC(C)(CC)CC","pubchemCid":"14018","sourceIds":["PubChem CID 14018"]},{"id":"2-2-3-trimethylpentane","name":"2,2,3-Trimethylpentane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCC(C)C(C)(C)C","pubchemCid":"11255","sourceIds":["PubChem CID 11255"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-2-4-trimethylpentane","name":"2,2,4-Trimethylpentane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CC(C)CC(C)(C)C","pubchemCid":"10907","sourceIds":["PubChem CID 10907"],"notes":"Common name: isooctane, the reference fuel that defines 100 on the octane rating scale."},{"id":"2-3-3-trimethylpentane","name":"2,3,3-Trimethylpentane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CCC(C)(C)C(C)C","pubchemCid":"11215","sourceIds":["PubChem CID 11215"]},{"id":"2-3-4-trimethylpentane","name":"2,3,4-Trimethylpentane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CC(C)C(C)C(C)C","pubchemCid":"11269","sourceIds":["PubChem CID 11269"]},{"id":"2-2-3-3-tetramethylbutane","name":"2,2,3,3-Tetramethylbutane","formula":"C8H18","molecularWeight":114.23,"category":"C8 isomer (octane)","smiles":"CC(C)(C)C(C)(C)C","pubchemCid":"11675","sourceIds":["PubChem CID 11675"]},{"id":"nonane","name":"Nonane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCCCCCCC","pubchemCid":"8141","sourceIds":["PubChem CID 8141"],"notes":"Straight-chain isomer, also called n-nonane."},{"id":"2-methyloctane","name":"2-Methyloctane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCCCCC(C)C","pubchemCid":"18591","sourceIds":["PubChem CID 18591"]},{"id":"3-ethylheptane","name":"3-Ethylheptane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCCC(CC)CC","pubchemCid":"51806","sourceIds":["PubChem CID 51806"]},{"id":"3-methyloctane","name":"3-Methyloctane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCCCC(C)CC","pubchemCid":"16664","sourceIds":["PubChem CID 16664"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"4-ethylheptane","name":"4-Ethylheptane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCC(CC)CCC","pubchemCid":"16663","sourceIds":["PubChem CID 16663"]},{"id":"4-methyloctane","name":"4-Methyloctane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCCC(C)CCC","pubchemCid":"16665","sourceIds":["PubChem CID 16665"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-2-dimethylheptane","name":"2,2-Dimethylheptane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCCCC(C)(C)C","pubchemCid":"14062","sourceIds":["PubChem CID 14062"]},{"id":"2-3-dimethylheptane","name":"2,3-Dimethylheptane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCCC(C)C(C)C","pubchemCid":"26375","sourceIds":["PubChem CID 26375"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-4-dimethylheptane","name":"2,4-Dimethylheptane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCC(C)CC(C)C","pubchemCid":"16656","sourceIds":["PubChem CID 16656"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-5-dimethylheptane","name":"2,5-Dimethylheptane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(C)CCC(C)C","pubchemCid":"16662","sourceIds":["PubChem CID 16662"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-6-dimethylheptane","name":"2,6-Dimethylheptane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CC(C)CCCC(C)C","pubchemCid":"14069","sourceIds":["PubChem CID 14069"]},{"id":"3-3-diethylpentane","name":"3,3-Diethylpentane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(CC)(CC)CC","pubchemCid":"14020","sourceIds":["PubChem CID 14020"]},{"id":"3-3-dimethylheptane","name":"3,3-Dimethylheptane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCCC(C)(C)CC","pubchemCid":"520991","sourceIds":["PubChem CID 520991"]},{"id":"3-4-dimethylheptane","name":"3,4-Dimethylheptane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCC(C)C(C)CC","pubchemCid":"13534","sourceIds":["PubChem CID 13534"],"notes":"Has stereocenters and 4 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-5-dimethylheptane","name":"3,5-Dimethylheptane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(C)CC(C)CC","pubchemCid":"13558","sourceIds":["PubChem CID 13558"],"notes":"Has stereocenters and 3 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-2-methylhexane","name":"3-Ethyl-2-methylhexane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCC(CC)C(C)C","pubchemCid":"86067","sourceIds":["PubChem CID 86067"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-3-methylhexane","name":"3-Ethyl-3-methylhexane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCC(C)(CC)CC","pubchemCid":"18313","sourceIds":["PubChem CID 18313"]},{"id":"3-ethyl-4-methylhexane","name":"3-Ethyl-4-methylhexane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(C)C(CC)CC","pubchemCid":"18314","sourceIds":["PubChem CID 18314"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"4-4-dimethylheptane","name":"4,4-Dimethylheptane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCC(C)(C)CCC","pubchemCid":"136827","sourceIds":["PubChem CID 136827"]},{"id":"4-ethyl-2-methylhexane","name":"4-Ethyl-2-methylhexane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(CC)CC(C)C","pubchemCid":"18312","sourceIds":["PubChem CID 18312"]},{"id":"2-2-3-trimethylhexane","name":"2,2,3-Trimethylhexane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCC(C)C(C)(C)C","pubchemCid":"28021","sourceIds":["PubChem CID 28021"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-2-4-trimethylhexane","name":"2,2,4-Trimethylhexane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(C)CC(C)(C)C","pubchemCid":"28022","sourceIds":["PubChem CID 28022"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-2-5-trimethylhexane","name":"2,2,5-Trimethylhexane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CC(C)CCC(C)(C)C","pubchemCid":"19041","sourceIds":["PubChem CID 19041"]},{"id":"2-3-3-trimethylhexane","name":"2,3,3-Trimethylhexane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCCC(C)(C)C(C)C","pubchemCid":"28023","sourceIds":["PubChem CID 28023"]},{"id":"2-3-4-trimethylhexane","name":"2,3,4-Trimethylhexane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(C)C(C)C(C)C","pubchemCid":"13533","sourceIds":["PubChem CID 13533"],"notes":"Has stereocenters and 4 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-3-5-trimethylhexane","name":"2,3,5-Trimethylhexane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CC(C)CC(C)C(C)C","pubchemCid":"14045","sourceIds":["PubChem CID 14045"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-4-4-trimethylhexane","name":"2,4,4-Trimethylhexane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(C)(C)CC(C)C","pubchemCid":"28024","sourceIds":["PubChem CID 28024"]},{"id":"3-3-4-trimethylhexane","name":"3,3,4-Trimethylhexane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(C)C(C)(C)CC","pubchemCid":"28025","sourceIds":["PubChem CID 28025"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-2-2-dimethylpentane","name":"3-Ethyl-2,2-dimethylpentane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(CC)C(C)(C)C","pubchemCid":"28026","sourceIds":["PubChem CID 28026"]},{"id":"3-ethyl-2-3-dimethylpentane","name":"3-Ethyl-2,3-dimethylpentane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(C)(CC)C(C)C","pubchemCid":"28027","sourceIds":["PubChem CID 28027"]},{"id":"3-ethyl-2-4-dimethylpentane","name":"3-Ethyl-2,4-dimethylpentane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(C(C)C)C(C)C","pubchemCid":"14040","sourceIds":["PubChem CID 14040"]},{"id":"2-2-3-3-tetramethylpentane","name":"2,2,3,3-Tetramethylpentane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CCC(C)(C)C(C)(C)C","pubchemCid":"92723","sourceIds":["PubChem CID 92723"]},{"id":"2-2-3-4-tetramethylpentane","name":"2,2,3,4-Tetramethylpentane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CC(C)C(C)C(C)(C)C","pubchemCid":"14462","sourceIds":["PubChem CID 14462"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-2-4-4-tetramethylpentane","name":"2,2,4,4-Tetramethylpentane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CC(C)(C)CC(C)(C)C","pubchemCid":"14058","sourceIds":["PubChem CID 14058"]},{"id":"2-3-3-4-tetramethylpentane","name":"2,3,3,4-Tetramethylpentane","formula":"C9H20","molecularWeight":128.26,"category":"C9 isomer (nonane)","smiles":"CC(C)C(C)(C)C(C)C","pubchemCid":"28028","sourceIds":["PubChem CID 28028"]},{"id":"decane","name":"Decane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCCCCCCC","pubchemCid":"15600","sourceIds":["PubChem CID 15600"],"notes":"Straight-chain isomer, also called n-decane."},{"id":"2-methylnonane","name":"2-Methylnonane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCCCCC(C)C","pubchemCid":"13379","sourceIds":["PubChem CID 13379"]},{"id":"3-ethyloctane","name":"3-Ethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCCC(CC)CC","pubchemCid":"79985","sourceIds":["PubChem CID 79985"]},{"id":"3-methylnonane","name":"3-Methylnonane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCCCC(C)CC","pubchemCid":"22202","sourceIds":["PubChem CID 22202"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"4-ethyloctane","name":"4-Ethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCC(CC)CCC","pubchemCid":"85925","sourceIds":["PubChem CID 85925"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"4-methylnonane","name":"4-Methylnonane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCCC(C)CCC","pubchemCid":"28455","sourceIds":["PubChem CID 28455"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"4-propylheptane","name":"4-Propylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(CCC)CCC","pubchemCid":"137855","sourceIds":["PubChem CID 137855"]},{"id":"5-methylnonane","name":"5-Methylnonane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCC(C)CCCC","pubchemCid":"27518","sourceIds":["PubChem CID 27518"]},{"id":"2-2-dimethyloctane","name":"2,2-Dimethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCCCC(C)(C)C","pubchemCid":"85150","sourceIds":["PubChem CID 85150"]},{"id":"2-3-dimethyloctane","name":"2,3-Dimethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCCC(C)C(C)C","pubchemCid":"23531","sourceIds":["PubChem CID 23531"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-4-dimethyloctane","name":"2,4-Dimethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCC(C)CC(C)C","pubchemCid":"92978","sourceIds":["PubChem CID 92978"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-5-dimethyloctane","name":"2,5-Dimethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C)CCC(C)C","pubchemCid":"139988","sourceIds":["PubChem CID 139988"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-6-dimethyloctane","name":"2,6-Dimethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)CCCC(C)C","pubchemCid":"16319","sourceIds":["PubChem CID 16319"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-7-dimethyloctane","name":"2,7-Dimethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CC(C)CCCCC(C)C","pubchemCid":"14070","sourceIds":["PubChem CID 14070"]},{"id":"3-3-diethylhexane","name":"3,3-Diethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(CC)(CC)CC","pubchemCid":"517037","sourceIds":["PubChem CID 517037"]},{"id":"3-3-dimethyloctane","name":"3,3-Dimethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCCC(C)(C)CC","pubchemCid":"138117","sourceIds":["PubChem CID 138117"]},{"id":"3-4-diethylhexane","name":"3,4-Diethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(CC)C(CC)CC","pubchemCid":"88038","sourceIds":["PubChem CID 88038"]},{"id":"3-4-dimethyloctane","name":"3,4-Dimethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCC(C)C(C)CC","pubchemCid":"85926","sourceIds":["PubChem CID 85926"],"notes":"Has stereocenters and 4 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-5-dimethyloctane","name":"3,5-Dimethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C)CC(C)CC","pubchemCid":"139989","sourceIds":["PubChem CID 139989"],"notes":"Has stereocenters and 4 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-6-dimethyloctane","name":"3,6-Dimethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)CCC(C)CC","pubchemCid":"85927","sourceIds":["PubChem CID 85927"],"notes":"Has stereocenters and 3 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-2-methylheptane","name":"3-Ethyl-2-methylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCC(CC)C(C)C","pubchemCid":"139803","sourceIds":["PubChem CID 139803"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-3-methylheptane","name":"3-Ethyl-3-methylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCC(C)(CC)CC","pubchemCid":"140213","sourceIds":["PubChem CID 140213"]},{"id":"3-ethyl-4-methylheptane","name":"3-Ethyl-4-methylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C)C(CC)CC","pubchemCid":"521415","sourceIds":["PubChem CID 521415"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-5-methylheptane","name":"3-Ethyl-5-methylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)CC(CC)CC","pubchemCid":"103700","sourceIds":["PubChem CID 103700"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"4-4-dimethyloctane","name":"4,4-Dimethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCC(C)(C)CCC","pubchemCid":"85151","sourceIds":["PubChem CID 85151"]},{"id":"4-5-dimethyloctane","name":"4,5-Dimethyloctane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C)C(C)CCC","pubchemCid":"139990","sourceIds":["PubChem CID 139990"],"notes":"Has stereocenters and 3 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"4-ethyl-2-methylheptane","name":"4-Ethyl-2-methylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(CC)CC(C)C","pubchemCid":"521413","sourceIds":["PubChem CID 521413"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"4-ethyl-3-methylheptane","name":"4-Ethyl-3-methylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(CC)C(C)CC","pubchemCid":"521414","sourceIds":["PubChem CID 521414"],"notes":"Has stereocenters and 4 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"4-ethyl-4-methylheptane","name":"4-Ethyl-4-methylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C)(CC)CCC","pubchemCid":"519390","sourceIds":["PubChem CID 519390"]},{"id":"4-propan-2-yl-heptane","name":"4-(Propan-2-yl)heptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(CCC)C(C)C","pubchemCid":"142981","sourceIds":["PubChem CID 142981"]},{"id":"5-ethyl-2-methylheptane","name":"5-Ethyl-2-methylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(CC)CCC(C)C","pubchemCid":"26056","sourceIds":["PubChem CID 26056"]},{"id":"2-2-3-trimethylheptane","name":"2,2,3-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCC(C)C(C)(C)C","pubchemCid":"521416","sourceIds":["PubChem CID 521416"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-2-4-trimethylheptane","name":"2,2,4-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C)CC(C)(C)C","pubchemCid":"26839","sourceIds":["PubChem CID 26839"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-2-5-trimethylheptane","name":"2,2,5-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)CCC(C)(C)C","pubchemCid":"519761","sourceIds":["PubChem CID 519761"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-2-6-trimethylheptane","name":"2,2,6-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CC(C)CCCC(C)(C)C","pubchemCid":"518457","sourceIds":["PubChem CID 518457"]},{"id":"2-3-3-trimethylheptane","name":"2,3,3-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCCC(C)(C)C(C)C","pubchemCid":"521417","sourceIds":["PubChem CID 521417"]},{"id":"2-3-4-trimethylheptane","name":"2,3,4-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C)C(C)C(C)C","pubchemCid":"93280","sourceIds":["PubChem CID 93280"],"notes":"Has stereocenters and 4 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-3-5-trimethylheptane","name":"2,3,5-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)CC(C)C(C)C","pubchemCid":"140667","sourceIds":["PubChem CID 140667"],"notes":"Has stereocenters and 4 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-3-6-trimethylheptane","name":"2,3,6-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CC(C)CCC(C)C(C)C","pubchemCid":"19944","sourceIds":["PubChem CID 19944"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-4-4-trimethylheptane","name":"2,4,4-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C)(C)CC(C)C","pubchemCid":"77653","sourceIds":["PubChem CID 77653"]},{"id":"2-4-5-trimethylheptane","name":"2,4,5-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)C(C)CC(C)C","pubchemCid":"89303","sourceIds":["PubChem CID 89303"],"notes":"Has stereocenters and 4 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-4-6-trimethylheptane","name":"2,4,6-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CC(C)CC(C)CC(C)C","pubchemCid":"137658","sourceIds":["PubChem CID 137658"]},{"id":"2-5-5-trimethylheptane","name":"2,5,5-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)(C)CCC(C)C","pubchemCid":"14478","sourceIds":["PubChem CID 14478"]},{"id":"2-methyl-3-propan-2-yl-hexane","name":"2-Methyl-3-(propan-2-yl)hexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C(C)C)C(C)C","pubchemCid":"522005","sourceIds":["PubChem CID 522005"]},{"id":"3-3-4-trimethylheptane","name":"3,3,4-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C)C(C)(C)CC","pubchemCid":"140668","sourceIds":["PubChem CID 140668"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-3-5-trimethylheptane","name":"3,3,5-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)CC(C)(C)CC","pubchemCid":"23544","sourceIds":["PubChem CID 23544"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-3-diethyl-2-methylpentane","name":"3,3-Diethyl-2-methylpentane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(CC)(CC)C(C)C","pubchemCid":"521430","sourceIds":["PubChem CID 521430"]},{"id":"3-4-4-trimethylheptane","name":"3,4,4-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C)(C)C(C)CC","pubchemCid":"519755","sourceIds":["PubChem CID 519755"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-4-5-trimethylheptane","name":"3,4,5-Trimethylheptane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)C(C)C(C)CC","pubchemCid":"89304","sourceIds":["PubChem CID 89304"],"notes":"Has stereocenters and 4 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-2-2-dimethylhexane","name":"3-Ethyl-2,2-dimethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(CC)C(C)(C)C","pubchemCid":"519760","sourceIds":["PubChem CID 519760"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-2-3-dimethylhexane","name":"3-Ethyl-2,3-dimethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C)(CC)C(C)C","pubchemCid":"521418","sourceIds":["PubChem CID 521418"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-2-4-dimethylhexane","name":"3-Ethyl-2,4-dimethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)C(CC)C(C)C","pubchemCid":"522447","sourceIds":["PubChem CID 522447"],"notes":"Has stereocenters and 4 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-2-5-dimethylhexane","name":"3-Ethyl-2,5-dimethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(CC(C)C)C(C)C","pubchemCid":"521421","sourceIds":["PubChem CID 521421"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-3-4-dimethylhexane","name":"3-Ethyl-3,4-dimethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)C(C)(CC)CC","pubchemCid":"521423","sourceIds":["PubChem CID 521423"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"4-ethyl-2-2-dimethylhexane","name":"4-Ethyl-2,2-dimethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(CC)CC(C)(C)C","pubchemCid":"142982","sourceIds":["PubChem CID 142982"]},{"id":"4-ethyl-2-3-dimethylhexane","name":"4-Ethyl-2,3-dimethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(CC)C(C)C(C)C","pubchemCid":"521419","sourceIds":["PubChem CID 521419"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"4-ethyl-2-4-dimethylhexane","name":"4-Ethyl-2,4-dimethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)(CC)CC(C)C","pubchemCid":"521420","sourceIds":["PubChem CID 521420"]},{"id":"4-ethyl-3-3-dimethylhexane","name":"4-Ethyl-3,3-dimethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(CC)C(C)(C)CC","pubchemCid":"521422","sourceIds":["PubChem CID 521422"]},{"id":"2-2-3-3-tetramethylhexane","name":"2,2,3,3-Tetramethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCCC(C)(C)C(C)(C)C","pubchemCid":"26057","sourceIds":["PubChem CID 26057"]},{"id":"2-2-3-4-tetramethylhexane","name":"2,2,3,4-Tetramethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)C(C)C(C)(C)C","pubchemCid":"521424","sourceIds":["PubChem CID 521424"],"notes":"Has stereocenters and 4 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-2-3-5-tetramethylhexane","name":"2,2,3,5-Tetramethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CC(C)CC(C)C(C)(C)C","pubchemCid":"521425","sourceIds":["PubChem CID 521425"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-2-4-4-tetramethylhexane","name":"2,2,4,4-Tetramethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)(C)CC(C)(C)C","pubchemCid":"521347","sourceIds":["PubChem CID 521347"]},{"id":"2-2-4-5-tetramethylhexane","name":"2,2,4,5-Tetramethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CC(C)C(C)CC(C)(C)C","pubchemCid":"28029","sourceIds":["PubChem CID 28029"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-2-5-5-tetramethylhexane","name":"2,2,5,5-Tetramethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CC(C)(C)CCC(C)(C)C","pubchemCid":"14067","sourceIds":["PubChem CID 14067"]},{"id":"2-3-3-4-tetramethylhexane","name":"2,3,3,4-Tetramethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)C(C)(C)C(C)C","pubchemCid":"521426","sourceIds":["PubChem CID 521426"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-3-3-5-tetramethylhexane","name":"2,3,3,5-Tetramethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CC(C)CC(C)(C)C(C)C","pubchemCid":"521427","sourceIds":["PubChem CID 521427"]},{"id":"2-3-4-4-tetramethylhexane","name":"2,3,4,4-Tetramethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)(C)C(C)C(C)C","pubchemCid":"521428","sourceIds":["PubChem CID 521428"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-3-4-5-tetramethylhexane","name":"2,3,4,5-Tetramethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CC(C)C(C)C(C)C(C)C","pubchemCid":"521429","sourceIds":["PubChem CID 521429"],"notes":"Has stereocenters and 3 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"2-4-dimethyl-3-propan-2-yl-pentane","name":"2,4-Dimethyl-3-(propan-2-yl)pentane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CC(C)C(C(C)C)C(C)C","pubchemCid":"518775","sourceIds":["PubChem CID 518775"]},{"id":"3-3-4-4-tetramethylhexane","name":"3,3,4,4-Tetramethylhexane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)(C)C(C)(C)CC","pubchemCid":"78849","sourceIds":["PubChem CID 78849"]},{"id":"3-ethyl-2-2-3-trimethylpentane","name":"3-Ethyl-2,2,3-trimethylpentane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)(CC)C(C)(C)C","pubchemCid":"521431","sourceIds":["PubChem CID 521431"]},{"id":"3-ethyl-2-2-4-trimethylpentane","name":"3-Ethyl-2,2,4-trimethylpentane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C(C)C)C(C)(C)C","pubchemCid":"521432","sourceIds":["PubChem CID 521432"],"notes":"Has stereocenters and 2 stereoisomers; this row is the constitutional isomer with stereochemistry unspecified."},{"id":"3-ethyl-2-3-4-trimethylpentane","name":"3-Ethyl-2,3,4-trimethylpentane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CCC(C)(C(C)C)C(C)C","pubchemCid":"521433","sourceIds":["PubChem CID 521433"]},{"id":"2-2-3-3-4-pentamethylpentane","name":"2,2,3,3,4-Pentamethylpentane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CC(C)C(C)(C)C(C)(C)C","pubchemCid":"519302","sourceIds":["PubChem CID 519302"]},{"id":"2-2-3-4-4-pentamethylpentane","name":"2,2,3,4,4-Pentamethylpentane","formula":"C10H22","molecularWeight":142.29,"category":"C10 isomer (decane)","smiles":"CC(C(C)(C)C)C(C)(C)C","pubchemCid":"519303","sourceIds":["PubChem CID 519303"]},{"id":"undecane","name":"Undecane","formula":"C11H24","molecularWeight":156.31,"category":"C11 straight-chain alkane","smiles":"CCCCCCCCCCC","pubchemCid":"14257","sourceIds":["PubChem CID 14257"],"notes":"Only the straight-chain isomer is listed; C11H24 has 159 constitutional isomers."},{"id":"dodecane","name":"Dodecane","formula":"C12H26","molecularWeight":170.34,"category":"C12 straight-chain alkane","smiles":"CCCCCCCCCCCC","pubchemCid":"8182","sourceIds":["PubChem CID 8182"],"notes":"Only the straight-chain isomer is listed; C12H26 has 355 constitutional isomers."},{"id":"tridecane","name":"Tridecane","formula":"C13H28","molecularWeight":184.37,"category":"C13 straight-chain alkane","smiles":"CCCCCCCCCCCCC","pubchemCid":"12388","sourceIds":["PubChem CID 12388"],"notes":"Only the straight-chain isomer is listed; C13H28 has 802 constitutional isomers."},{"id":"tetradecane","name":"Tetradecane","formula":"C14H30","molecularWeight":198.39,"category":"C14 straight-chain alkane","smiles":"CCCCCCCCCCCCCC","pubchemCid":"12389","sourceIds":["PubChem CID 12389"],"notes":"Only the straight-chain isomer is listed; C14H30 has 1,858 constitutional isomers."},{"id":"pentadecane","name":"Pentadecane","formula":"C15H32","molecularWeight":212.42,"category":"C15 straight-chain alkane","smiles":"CCCCCCCCCCCCCCC","pubchemCid":"12391","sourceIds":["PubChem CID 12391"],"notes":"Only the straight-chain isomer is listed; C15H32 has 4,347 constitutional isomers."},{"id":"hexadecane","name":"Hexadecane","formula":"C16H34","molecularWeight":226.45,"category":"C16 straight-chain alkane","smiles":"CCCCCCCCCCCCCCCC","pubchemCid":"11006","sourceIds":["PubChem CID 11006"],"notes":"Only the straight-chain isomer is listed; C16H34 has 10,359 constitutional isomers."},{"id":"heptadecane","name":"Heptadecane","formula":"C17H36","molecularWeight":240.47,"category":"C17 straight-chain alkane","smiles":"CCCCCCCCCCCCCCCCC","pubchemCid":"12398","sourceIds":["PubChem CID 12398"],"notes":"Only the straight-chain isomer is listed; C17H36 has 24,894 constitutional isomers."},{"id":"octadecane","name":"Octadecane","formula":"C18H38","molecularWeight":254.5,"category":"C18 straight-chain alkane","smiles":"CCCCCCCCCCCCCCCCCC","pubchemCid":"11635","sourceIds":["PubChem CID 11635"],"notes":"Only the straight-chain isomer is listed; C18H38 has 60,523 constitutional isomers."},{"id":"nonadecane","name":"Nonadecane","formula":"C19H40","molecularWeight":268.53,"category":"C19 straight-chain alkane","smiles":"CCCCCCCCCCCCCCCCCCC","pubchemCid":"12401","sourceIds":["PubChem CID 12401"],"notes":"Only the straight-chain isomer is listed; C19H40 has 148,284 constitutional isomers."},{"id":"eicosane","name":"Eicosane","formula":"C20H42","molecularWeight":282.56,"category":"C20 straight-chain alkane","smiles":"CCCCCCCCCCCCCCCCCCCC","pubchemCid":"8222","sourceIds":["PubChem CID 8222"],"notes":"Only the straight-chain isomer is listed; C20H42 has 366,319 constitutional isomers."}]}