Lilac aldehyde

  • Identifiers

    CAS number
    67920-63-2

    Molecular formula
    C10H16O2

    SMILES
    CC(C=O)C1CCC(O1)(C)C=C

    Retention indicies (RI)

    • DB5: 1150.0
    • Carbowax: 1560.0

  • Odor profile

    floral 77.92%
    sweet 58.88%
    fresh 58.64%
    green 52.44%
    herbal 39.46%
    lily 36.79%
    woody 35.58%
    aldehydic 33.79%
    citrus 33.02%
    fruity 31.09%

    Scent© AI

  • Properties

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

    Molecular weight
    168.23 g/mol

    Solubilities

    • Insoluble in water
    • Soluble (in ethanol)

  • Synonyms

    • Lilac aldehyde
    • 2-(5-ethenyl-5-methyloxolan-2-yl)propanal
    • 67920-63-2
    • Lilac aldehyde B
    • 51685-39-3
    • CZ348GQG4G
    • CHEBI:25038
    • 2-(5-Methyl-5-vinyltetrahydro-2-furanyl)propanal
    • 2-(5-methyl-5-vinyltetrahydrofuran-2-yl)propanal
    • 2-(5-ethenyl-5-methyltetrahydrofuran-2-yl)propanal
    • 2-Furanacetaldehyde, 5-ethenyltetrahydro-alpha,5-dimethyl-
    • (+/-)-2-(5-Methyl-5-vinyltetrahydrofuran-2-yl)propionaldehyde
    • (+-)-2-(5-METHYL-5-VINYLTETRAHYDROFURAN-2-YL)PROPIONALDEHYDE
    • Lilac aldehyde (isomer II)
    • (+/-)-lilac aldehyde
    • UNII-CZ348GQG4G
    • SCHEMBL3505874
    • FEMA NO. 4058
    • DTXSID90867402
    • 2-Furanacetaldehyde, 5-ethenyltetrahydro-.alpha.,5-dimethyl-, (.alpha.S,2S,5S)-
    • DB-299374
    • NS00127007
    • 2-(5-Methyl-5-vinyltetrahydro-2-furanyl)propanal #
    • Q27109862
    • 5-Ethenyltetrahydro-alpha,5-dimethyl-2-Furanacetaldehyde
    • TETRAHYDRO-ALPHA,5-DIMETHYL-5-VINYL-2-FURANACETALDEHYDE
    • (+\/-)-2-(5-Methyl-5-vinyl-tetrahydrofuran-2-yl)propionaldehyde
    • 2-FURANACETALDEHYDE, 5-ETHENYLTETRAHYDRO-.ALPHA.,5-DIMETHYL-
    • TETRAHYDRO-.ALPHA.,5-DIMETHYL-5-VINYL-2-FURANACETALDEHYDE
    • (+/-)-2-(5-METHYL-5-VINYL TETRAHYDROFURAN-2-YL) PROPIONALDEHYDE
    • (+/-)-2-(5-METHYL-5-VINYL-TETRAHYDROFURAN-2-YL)PROPIONALDEHYDE
    • (+/-)-2-(5-METHYL-5-VINYL TETRAHYDROFURAN-2-YL) PROPIONALDEHYDE [FHFI]
1 4

Botanical

Name CAS Botanical Proportion
Bergamot (Italy) 3 8007-75-8 Citrus bergamia Risso et Poiteau, fam. Rutaceae 0.01%
Davana (India) 1 8016-03-3 Artemisia pallens Wall. ex DC., fam. Asteraceae (Compositae) 0.05%
Narcissus poeticus headspace 8023-75-4 Narcissus poeticus L., fam. Amaryllidaceae 0.1%
Davana (India) 2 8016-03-3 Artemisia pallens Wall. ex DC., fam. Asteraceae (Compositae) 0.5%