Di-sec-butyl disulfide

  • Identifiers

    CAS number
    5943-30-6

    Molecular formula
    C8H18S2

    SMILES
    CCC(C)SSC(C)CC

  • Odor profile

    sulfurous 87.46%
    green 80.22%
    alliaceous 74.77%
    vegetable 70.51%
    onion 68.8%
    meaty 67.8%
    savory 61.3%
    garlic 56.42%
    roasted 45.71%
    tropical 44.23%

    Scent© AI

  • Properties

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

    Molecular weight
    178.4 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Solubilities

    • Practically insoluble or insoluble in water
    • Soluble (in ethanol)

  • Synonyms

    • sec-Butyl Disulfide
    • Di-sec-butyl disulfide
    • 5943-30-6
    • sec-Butyldisulfide
    • 2-(butan-2-yldisulfanyl)butane
    • Disulfide, bis(1-methylpropyl)
    • Dibutan-2-yl disulfide
    • Di-sec-butyldisulfide
    • 1-Methylpropyl disulfide
    • Bis(2-butyl) disulfide
    • Bis(sec-butyl) disulphide
    • Di(1-methylpropyl) disulfide
    • bis(1-Methylpropyl) disulfide
    • CCRIS 5539
    • P593TCY71H
    • DTXSID6044698
    • 3,6-Dimethyl-4,5-dithiaoctane
    • EINECS 227-702-1
    • DTXCID4024698
    • FEMA NO. 4578
    • di-sec-butyl dissulfide
    • UNII-P593TCY71H
    • 2-butan-2-yldisulfanylbutane
    • 2-(Sec-butyldisulfanyl)butane
    • MFCD00009331
    • 2-sec-butyldisulfanylbutane
    • 1-methyl-1-propyl disulfide
    • sec-Butyl disulfide, ~95%
    • SCHEMBL191109
    • CHEMBL3189103
    • QTWKINKGAHTPFJ-UHFFFAOYSA-
    • Tox21_301947
    • NCGC00256215-01
    • LS-13553
    • CAS-5943-30-6
    • DB-053384
    • sec-Butyl disulfide, technical grade, 90%
    • CS-0204906
    • E85239
    • EN300-7422024
    • Q27286213
    • InChI=1/C8H18S2/c1-5-7(3)9-10-8(4)6-2/h7-8H,5-6H2,1-4H3
1 4

Botanical

Name CAS Botanical Proportion
Asafoetida (Iran) 2 9000-04-8 Ferula assafoetida L., fam. Apiaceae (Umbelliferae) 0.3%
Asafoetida headspace 9000-04-8 Ferula assafoetida L., fam. Apiaceae (Umbelliferae) 0.32%