(Z)-2-Pentenal

  • Identifiers

    CAS number
    1576-86-9

    Molecular formula
    C5H8O

    SMILES
    CC/C=C\C=O

  • Odor profile

    fruity 89.63%
    green 89.54%
    pungent 78.1%
    sharp 57.37%
    fresh 56.96%
    aldehydic 55.87%
    apple 54.4%
    spicy 50.8%
    ethereal 48.82%
    grassy 45.51%

    Scent© AI

  • Properties

    XLogP3-AA
    1.0 Well soluble in MMB, TEC, DEP

    Molecular weight
    84.12 g/mol

    Solubilities

    • Insoluble in water; soluble in PG, in most fixed oils
    • Soluble (in ethanol)

  • Synonyms

    • (Z)-2-Pentenal
    • cis-2-Pentenal
    • 2-Pentenal, (Z)-
    • 2-Pentenal, (2Z)-
    • 1576-86-9
    • UNII-726211U84P
    • (Z)-pent-2-enal
    • 726211U84P
    • 2-PENTENAL
    • (2Z)-2-Pentenal
    • ( Z)-2-pentenal
    • (2Z)-pent-2-enal
    • FEMA 3218
    • DTXSID201317183
    • Q27266026
1 4

Botanical

Name CAS Botanical Proportion
Narcissus tazetta (var. chinensis) headspace 8023-75-4 Narcissus tazetta L., var. chinensis, fam. Amarillidaceae 0.02%