1.0 2010-04-08 22:05:51 UTC 2025-11-18 22:53:03 UTC FDB003540 2-Propenyl tetrasulfide 2-propenyl tetrasulfide is a member of the class of compounds known as allyl sulfur compounds. Allyl sulfur compounds are compounds containing an allylsulfur group, with the general structure H2C(=CH2)CS. 2-propenyl tetrasulfide is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 2-propenyl tetrasulfide can be found in soft-necked garlic, which makes 2-propenyl tetrasulfide a potential biomarker for the consumption of this food product. C3H6S4 170.34 169.935232952 (prop-2-en-1-yldisulfanyl)dithioperoxol prop-2-en-1-yldisulfanyldithioperoxol SSSSCC=C InChI=1S/C3H6S4/c1-2-3-5-7-6-4/h2,4H,1,3H2 LLONXRPRSDJBOF-UHFFFAOYSA-N belongs to the class of organic compounds known as allyl sulfur compounds. Allyl sulfur compounds are compounds containing an allylsulfur group, with the general structure H2C(=CH2)CS. Allyl sulfur compounds Organic compounds Organosulfur compounds Allyl sulfur compounds Aliphatic acyclic compounds Hydrocarbon derivatives Sulfenyl compounds Aliphatic acyclic compound Allyl sulfur compound Hydrocarbon derivative Sulfenyl compound logp 1.39 ALOGPS logs -2.73 ALOGPS solubility 3.20e-01 g/l ALOGPS logp 3.09 ChemAxon pka_strongest_acidic 9.13 ChemAxon iupac (prop-2-en-1-yldisulfanyl)dithioperoxol ChemAxon average_mass 170.34 ChemAxon mono_mass 169.935232952 ChemAxon smiles SSSSCC=C ChemAxon formula C3H6S4 ChemAxon inchi InChI=1S/C3H6S4/c1-2-3-5-7-6-4/h2,4H,1,3H2 ChemAxon inchikey LLONXRPRSDJBOF-UHFFFAOYSA-N ChemAxon polar_surface_area 0 ChemAxon refractivity 40.78 ChemAxon polarizability 16.31 ChemAxon rotatable_bond_count 4 ChemAxon acceptor_count 0 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 53679 Specdb::MsMs 53680 Specdb::MsMs 53681 Specdb::MsMs 148527 Specdb::MsMs 148528 Specdb::MsMs 148529 Specdb::MsMs 3599210 Specdb::MsMs 3599211 Specdb::MsMs 3599212 Specdb::MsMs 3599213 Specdb::MsMs 3599214 Specdb::MsMs 3599215 Soft-necked garlic Type 1 specific Allium sativum L. var. sativum 4682