3-Octadecanone

  • Identifiers

    CAS number
    18261-92-2

    Molecular formula
    C18H36O

    SMILES
    CCCCCCCCCCCCCCCC(=O)CC

  • Odor profile

    fatty 71.04%
    waxy 69.33%
    oily 51.93%
    dairy 34.76%
    fruity 34.69%
    creamy 33.42%
    milky 29.54%
    sweet 26.43%
    orris 26.05%
    coconut 25.97%

    Scent© AI

  • Properties

    XLogP3-AA
    7.8 Well soluble in DOA, IPP, IPM

    Molecular weight
    268.5 g/mol

  • Synonyms

    • 3-Octadecanone
    • Octadecan-3-one
    • 18261-92-2
    • EINECS 242-132-3
    • DTXSID10171311
    • NSC 229418
    • NSC-229418
    • ETHYL PENTADECYL KETONE
    • Aethylpentadecylketon
    • NSC229418
    • 6E54YCX3QT
    • SCHEMBL2782616
    • DTXCID9093802
    • AKOS024333781
    • FO68105
    • CS-0449193
    • NS00051836
    • Q63409471
    • 242-132-3
1 4

Botanical

Name CAS Botanical Proportion
Cochlospermum tinctorium tubercle Cochlospermum tinctorium (Hook.), fam. Bixaceae (Cochlospermaceae) 1.3%