(E,E)-2,4-Dodecadienal

  • Identifiers

    CAS number
    21662-16-8

    Molecular formula
    C12H20O

    SMILES
    CCCCCCC/C=C/C=C/C=O

  • Odor profile

    fatty 90.71%
    citrus 71.66%
    waxy 68.83%
    green 61.01%
    fruity 59.53%
    aldehydic 58.53%
    oily 51.66%
    orange 51.01%
    melon 48.43%
    cucumber 48.3%

    Scent© AI

  • Properties

    XLogP3-AA
    4.3 Well soluble in BB, DEP, IPM

    Molecular weight
    180.29 g/mol

    Boiling points

    • 130.00 °C. @ 6.00 mm Hg

    Solubilities

    • Slightly soluble in water; miscible in oils
    • soluble (in ethanol)

  • Synonyms

    • 21662-16-8
    • (E,E)-2,4-dodecadienal
    • (2E,4E)-Dodeca-2,4-dienal
    • Trans,trans-2,4-dodecadienal
    • (2E,4E)-2,4-Dodecadienal
    • 2,4-Dodecadienal
    • (E,E)-2,4-Dodecadien-1-al
    • 2,4-Dodecadienal, (E,E)-
    • 2,4-Dodecadienal, (2E,4E)-
    • (trans,trans)-2,4-Dodecadienal
    • FEMA No. 3670
    • 2,4-Dodecadien-1-al
    • 2,4-Dodecadienal, trans,trans-
    • VO340RJ9LU
    • DTXSID80885175
    • EINECS 244-517-1
    • 2-TRANS-4-TRANS-DODECADIENAL
    • 2,4-DODECADIEN-1-AL, (E,E)-
    • 2e,4e-dodecadienal
    • MFCD00014678
    • UNII-VO340RJ9LU
    • SCHEMBL229448
    • SCHEMBL229806
    • FEMA 3670
    • DTXCID80909724
    • CHEBI:171898
    • AKOS015902294
    • AS-76766
    • NS00076574
    • 2,4-Dodecadienal, technical, >=90% (GC)
    • EN300-303371
    • TRANS,TRANS-2,4-DODECADIENAL, (2E,4E)-
    • Q27291932
    • TRANS,TRANS-2,4-DODECADIENAL, (2E,4E)-[FHFI]
    • TRANS,TRANS-2,4-DODECADIENAL, (2E,4E)- [FHFI]
1 4

Botanical

Name CAS Botanical Proportion
Angelica root (Finland) 4 8015-64-3 Angelica archangelica L. var. archangelica, fam. Apiaceae (Umbelliferae) 0.5%
Angelica root (Finland) 3 8015-64-3 Angelica archangelica L. var. sativa, fam. Apiaceae (Umbelliferae) 0.3%
Fitweed leaf Eryngium foetidum L., fam. Apiaceae (Umbelliferae) 0.01%
Porophyllum ruderale (Brazil) 1a leaf Porophyllum ruderale Cass, fam. Asteraceae (Compositae) 15.5%