• Identifiers

    CAS number
    589-40-2

    Molecular formula
    C5H10O2

    SMILES
    CCC(C)OC=O
    OO

    Safety labels

    Flammable
    Flammable

  • Odor profile

    fruity 95.63%
    ethereal 74.71%
    green 52.92%
    sweet 52.91%
    rummy 52.2%
    fresh 48.92%
    apple 47.53%
    banana 46.06%
    winey 42.22%
    sharp 37.87%

    Scent© AI

  • Properties

    XLogP3-AA
    1.5 Well soluble in IAA, DEP, MMB

    Molecular weight
    102.13 g/mol

  • Synonyms

    • sec-Butyl formate
    • 589-40-2
    • Formic acid, 1-methylpropyl ester
    • sec-Butyl methanoate
    • 2-Butyl formate
    • Formic acid, sec-butyl ester
    • s-Butyl formate
    • NSC 8430
    • DTXSID80862249
    • butan-2-yl formate
NaN of -Infinity
Name CAS Botanical Proportion
Truffle, black (Perigord) Tuber melanosporum, fam. Ascomycetae 0.6%