• Identifiers

    CAS number
    23838-25-7

    Molecular formula
    C4H8S3

    SMILES
    C/C=C/SSSC

  • Odor profile

    onion 86.45%
    garlic 80.63%
    sulfurous 77.54%
    alliaceous 62.62%
    pungent 51.53%
    cooked 50.59%
    savory 50.42%
    roasted 45.92%
    meaty 31.93%
    cabbage 30.79%

    Scent© AI

  • Properties

    XLogP3-AA
    2.1 Well soluble in DEP, MMB, BB

    Molecular weight
    152.3 g/mol

  • Synonyms

    • Trisulfide, methyl 1-propenyl
    • methyl trans-1-propenyl trisulfide
    • Methyl-1-propenyl trisulfide
    • methyl 1-propenyl trisulfide
    • TRISULFIDE METHYL 1-PROPENYL
    • Methylpropenyl trisulfide
    • Methyl trans-propenyl trisulfide
    • WPRUFZZPIFLBDG-ONEGZZNKSA-N
    • methyl trans-1-propenyl trisulphide
    • Trisulfide, methyl propenyl, (E)-
    • Methyl 1-propenyl trisulfide, (E)-
    • Trisulfide, methyl (1E)-1-propenyl
    • Trisulfide, methyl 1-propenyl, (E)-
    • Trisulfide, methyl (1E)-1-propen-1-yl
    • (E)-1-Methyl-3-(prop-1-en-1-yl)trisulfane
1 of 4
Name CAS Botanical Proportion
Onion 8002-72-0 Allium cepa L., fam. Liliaceae 0.6%
Onion (shallot) 8002-72-0 Allium cepa L., Aggregatum g., fam. Liliaceae 2.9%
Onion, welsh 8002-72-0 Allium fistulosum L. var. Maichuon, fam. Liliaceae 2.01%
Scallion Allium fistulosum L. var. Caespitosum, fam. Liliaceae 4.18%
Asafoetida (Pakistan) 2 9000-04-8 Ferula assafoetida L., fam. Apiaceae (Umbelliferae) 2.55%