• Identifiers

    CAS number
    551-08-6

    Molecular formula
    C12H12O2

    SMILES
    CCC/C=C\1/C2=CC=CC=C2C(=O)O1
    OO

    Retention indicies (RI)

    • Carbowax: 2545.0
  • Odor profile

    herbal 81.17%
    green 68.56%
    spicy 59.09%
    celery 47.51%
    sweet 35.14%
    vegetable 34.53%
    mint 33.97%
    phenolic 33.01%
    warm 29.39%
    cortex 28.72%

    Scent© AI

  • Properties

    XLogP3-AA
    3.2 Well soluble in DEP, BB, IAA

    Molecular weight
    188.22 g/mol

    Vapor pressure est.

    • 0.0008 hPa @ 20°C
    • 0.0014 hPa @ 25°C

    Evaporation rate
    Ultra slow

  • Synonyms

    • 3-Butylidenephthalide
    • n-butylidenephthalide
    • (Z)-Butylidenephthalide
    • 72917-31-8
    • 551-08-6
    • Butylidenephthalide
    • BdPh
    • Z-butylidenephthalide
    • 1(3H)-Isobenzofuranone, 3-butylidene-, (3Z)-
    • 3-Butylideneisobenzofuran-1(3H)-one
NaN of -Infinity
Name CAS Botanical Proportion
Celery flower 8015-90-5 Apium graveolens L., fam. Apiaceae (Umbelliferae) 1.3%
Celery seed 1 8015-90-5 Apium graveolens L., fam. Apiaceae (Umbelliferae) 8.8%
Celery leaf 8015-90-5 Apium graveolens L., fam. Apiaceae (Umbelliferae) 0.9%
Celery root 8015-90-5 Apium graveolens L., fam. Apiaceae (Umbelliferae) 0.5%
Celery stem 8015-90-5 Apium graveolens L., fam. Apiaceae (Umbelliferae) 0.6%
Celery seed (India) 2 8015-90-5 Apium graveolens L., fam. Apiaceae (Umbelliferae) 2.64%
Geum montanum root Geum montanum L., fam. Rosaceae 1.93%