(E)-2-Hexenoic acid

  • Identifiers

    CAS number
    13419-69-7

    Molecular formula
    C6H10O2

    SMILES
    CCC/C=C/C(=O)O

    Retention indicies (RI)

    • Carbowax: 1979.0

  • Odor profile

    fruity 88.77%
    fatty 79.78%
    cheesy 78.17%
    sour 62.78%
    dairy 58.05%
    green 53.94%
    caramellic 47.13%
    sweet 45.6%
    sweaty 42.85%
    waxy 42.6%

    Scent© AI

  • Properties

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

    Molecular weight
    114.14 g/mol

    Melting points

    • 28.00 to 34.00 °C. @ 760.00 mm Hg

    Boiling points

    • 217.00 °C. @ 760.00 mm Hg

    Solubilities

    • slightly
    • Soluble in ether, propylene glycol, and most fixed oils; Slightly soluble in water
    • Soluble (in ethanol)

  • Synonyms

    • trans-2-Hexenoic acid
    • 13419-69-7
    • trans-Hex-2-enoic acid
    • (E)-hex-2-enoic acid
    • 2-Hexenoic acid, (2E)-
    • hex-2-enoic acid
    • 1191-04-4
    • (E)-2-Hexenoic acid
    • 2-HEXENOIC ACID
    • (2E)-2-Hexenoic acid
    • Hexenoic acid
    • (2E)-hex-2-enoic acid
    • 2-Hexenoic acid, (E)-
    • 3-Propylacrylic acid
    • FEMA No. 3169
    • 2-Hexenoic acid, trans-
    • Propylacrylic acid, beta-
    • 2E-hexenoic acid
    • Isohydrosorbic acid
    • UNII-VQ24908VRU
    • (2E)-HEXENOIC ACID
    • VQ24908VRU
    • beta-propyl acrylic acid
    • EINECS 236-528-5
    • AI3-36119
    • CHEBI:87721
    • HEXENOIC ACID, TRANS 2-
    • DTXSID60884601
    • 1289-40-3
    • C6:1n-4
    • UNII-BXY1L20879
    • hex-2-enoicacid
    • Hex-2-ensaeure
    • (E)-hexenoic acid
    • EINECS 214-727-8
    • MFCD00002705
    • alpha.beta-Hexensaeure
    • beta-propylacrylic acid
    • alpha,beta-hexenoic acid
    • SCHEMBL23614
    • SCHEMBL23615
    • trans-2-Hexenoic acid, 99%
    • QSPL 013
    • CHEMBL2252747
    • CHEBI:61206
    • NIONDZDPPYHYKY-SNAWJCMRSA-
    • DTXCID90210873
    • BXY1L20879
    • LMFA01030008
    • AKOS000121254
    • TRANS-2-HEXENOIC ACID [FHFI]
    • C6:1, n-4
    • CS-W011247
    • HY-W010531
    • trans-2-Hexenoic acid, >=98%, FG
    • BS-19492
    • CS-17340
    • DB-002108
    • H0383
    • NS00087231
    • EN300-21643
    • (E)-2-Hexenoic Acid; trans-2-Hexenoic Acid;
    • EN300-304058
    • Q27130883
    • Q27159869
    • Z104506794
    • InChI=1/C6H10O2/c1-2-3-4-5-6(7)8/h4-5H,2-3H2,1H3,(H,7,8)/b5-4+
    • 236-528-5
1 4

Botanical

Name CAS Botanical Proportion
Genet absolute 2 8023-80-1 Spartium junceum L., fam. Leguminosae (Papilionaceae) 0.03%
Zizyphus jujuba fruit (Malaysia) Zizyphus jujuba Mill. var. inermis, fam. Rhamnaceae 0.01%
Jasmine rose absolute (India) Gardenia jasminoides Ellis, fam. Rubiaceae 0.1%
Spearmint, scotch (Japan) Mentha gracilis Sole, fam. Lamiaceae (Labiatae) 4.98%
Carob bean powder 2a raw 9000-40-2 Ceratonia siliqua L., fam. Leguminoseae 0.02%
Carob bean powder 2b roasted 9000-40-2 Ceratonia siliqua L., fam. Leguminoseae 0.02%