• Identifiers

    CAS number
    42125-13-3

    Molecular formula
    C9H16O2

    SMILES
    CCCC(=O)OC/C=C\CC

    Retention indicies (RI)

    • Carbowax: 1317.0
  • Odor profile

    fruity 96.49%
    green 83.27%
    apple 75.01%
    pineapple 69.33%
    tropical 67.54%
    banana 56.56%
    sweet 56.08%
    pear 52.15%
    fresh 51.64%
    ripe 48.84%

    Scent© AI

  • Properties

    XLogP3-AA
    2.3 Well soluble in DEP, BB, MMB

    Molecular weight
    156.22 g/mol

  • Synonyms

    • (Z)-Pent-2-enyl butyrate
    • 42125-13-3
    • EINECS 255-667-2
    • (z)-2-penten-1-yl butyrate
    • (2Z)-2-Pentenyl butyrate #
    • (2Z)-2-Penten-1-yl butanoate
    • DTXSID601309285
    • Butanoic acid, 2-pentenyl ester, (Z)-
    • NS00056826
1 of 4
Name CAS Botanical Proportion
Mango (Cameroon) headspace of ripe fruit 90063-86-0 Mangifera indica L., fam. Anacardiaceae 0.39%