1.0 2010-04-08 22:05:49 UTC 2026-09-18 18:39:31 UTC FDB003491 Dimethyl disulfide Isolated from garlic oil (Allium sativum), also in onion (Allium cepa), ramsons (Allium ursinum), morello cherry, melon, pineapple, strawberry, wheat bread, cocoa, roasted barley, roasted filberts, roasted peanuts, crispbread, American potato chips, soybean and other foodstuffs. Flavouring ingredient. Dimethyldisulfide is a volatile organic compound. Methyl disulfide is occasionally found as a volatile component of normal human breath and biofluids. Dimethyldisulfide is one of the representative volatile components found in oral malodor. Dimethyldisulfide concentrations in breath is a practical noninvasive way to assess recent exposure to sulfur compounds in sulfate pulp mills, and therefore it should be applicable to workplaces contaminated. (PMID: 5556886, 14691119, 11236158, 8481097). (Methyldisulfanyl)methane (Methyldithio)methane 2,3-Dithiabutane Dimethyl disulphide Dimethyldisulfide Dimethyldisulphide Disulfide dimethyl Disulfide, dimethyl DMDS FEMA 3536 Methyl disulfide Methyl disulfide (8CI) Methyl disulphide Methyldisulfanylmethane Methyldisulfide Methyldithiomethane Sulfa-hitech Sulfa-hitech 0382 C2H6S2 94.199 93.991091572 (methyldisulfanyl)methane dimethyl disulfide 624-92-0 CSSC InChI=1S/C2H6S2/c1-3-4-2/h1-2H3 WQOXQRCZOLPYPM-UHFFFAOYSA-N belongs to the class of organic compounds known as dialkyldisulfides. These are organic compounds containing a disulfide group R-SS-R' where R and R' are both alkyl groups. Dialkyldisulfides Organic compounds Organosulfur compounds Organic disulfides Dialkyldisulfides Aliphatic acyclic compounds Hydrocarbon derivatives Sulfenyl compounds Aliphatic acyclic compound Dialkyldisulfide Hydrocarbon derivative Sulfenyl compound organic disulfide Liquid logp 1.15 ALOGPS logs -1.05 ALOGPS solubility 8.32e+00 g/l ALOGPS melting_point Mp -98° logp 1.35 ChemAxon iupac (methyldisulfanyl)methane ChemAxon average_mass 94.199 ChemAxon mono_mass 93.991091572 ChemAxon smiles CSSC ChemAxon formula C2H6S2 ChemAxon inchi InChI=1S/C2H6S2/c1-3-4-2/h1-2H3 ChemAxon inchikey WQOXQRCZOLPYPM-UHFFFAOYSA-N ChemAxon polar_surface_area 0 ChemAxon refractivity 27.15 ChemAxon polarizability 9.81 ChemAxon rotatable_bond_count 1 ChemAxon acceptor_count 0 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::EiMs 1589 Specdb::CMs 19675 Specdb::CMs 27995 Specdb::CMs 29424 Specdb::CMs 99909 Specdb::CMs 99910 Specdb::CMs 134385 Specdb::CMs 142119 Specdb::MsMs 65040 Specdb::MsMs 65041 Specdb::MsMs 65042 Specdb::MsMs 122358 Specdb::MsMs 122359 Specdb::MsMs 122360 Specdb::MsMs 2802067 Specdb::MsMs 2802068 Specdb::MsMs 2802069 Specdb::MsMs 2879846 Specdb::MsMs 2879847 Specdb::MsMs 2879848 Specdb::MsIr 2319 Specdb::MsIr 2320 Specdb::NmrOneD 61312 Specdb::NmrOneD 61313 Specdb::NmrOneD 61314 Specdb::NmrOneD 61315 Specdb::NmrOneD 61316 Specdb::NmrOneD 61317 Specdb::NmrOneD 61318 Specdb::NmrOneD 61319 Specdb::NmrOneD 61320 Specdb::NmrOneD 61321 Specdb::NmrOneD 61322 Specdb::NmrOneD 61323 Specdb::NmrOneD 61324 Specdb::NmrOneD 61325 Specdb::NmrOneD 61326 Specdb::NmrOneD 61327 Specdb::NmrOneD 61328 Specdb::NmrOneD 61329 Specdb::NmrOneD 61330 Specdb::NmrOneD 61331 HMDB05879 4608 #<Reference:0x00007f2951d9aa90> #<Reference:0x00007f2951d9a888> #<Reference:0x00007f2951d9a6a8> #<Reference:0x00007f2951d9a4a0> Allium Type 1 specific Allium haematochiton 4678 Anatidae Type 1 specific Anatidae 8830 Beefalo Type 1 specific Bos taurus X Bison bison 297284 Bison Type 1 specific Bison bison 9901 Blackberry Type 1 specific Rubus fruticosus Breakfast cereal Type 2 specific Broccoli Type 1 specific Brassica oleracea var. italica 36774 Buffalo Type 1 specific Bubalus bubalis 89462 Cabbage Type 1 specific Brassica oleracea var. capitata 3716 Cattle (Beef, Veal) Type 1 specific Bos taurus 9913 Cauliflower Type 1 specific Brassica oleracea var. botrytis 3715 Cereals and cereal products Unknown generic Chicken Type 1 specific Gallus gallus 9031 Chives Type 1 specific Allium schoenoprasum 74900 Cocoa and cocoa products Unknown generic Cocoa bean Type 1 specific Theobroma cacao 3641 Columbidae (Dove, Pigeon) Type 1 specific Columba 8930 Cucumber Type 1 specific Cucumis sativus 3659 Deer Type 1 specific Cervidae 9850 Domestic goat Type 1 Animal Capra aegagrus hircus 9925 Domestic pig Type 1 Animal Sus scrofa domesticus 9825 Elk Type 1 specific Cervus canadensis 1574408 Emu Type 1 specific Dromaius novaehollandiae 8790 European rabbit Type 1 specific Oryctolagus cuniculus 9984 Evergreen blackberry Type 1 specific Rubus laciniatus Fruits Unknown generic Garden onion Type 1 specific Allium cepa 4679 Garden onion (var.) Type 1 specific Allium cepa var. cepa 4679 Garlic Type 1 specific Allium sativum 4682 Green onion Type 1 Greylag goose Type 1 specific Anser anser 8843 Guava Type 1 specific Psidium guajava 120290 Guinea hen Type 1 specific Numida meleagris 8996 Horse Type 1 specific Equus caballus 9796 Kohlrabi Type 1 specific Brassica oleracea var. gongylodes 109379 1.121 1.121 1.121 mg/100 g Mallard duck Type 1 specific Anas platyrhynchos 8839 Milk (Cow) Type 2 specific 0.000421 0.00164 0.00002449 uM Mountain hare Type 1 specific Lepus timidus 62621 Mule deer Type 1 specific Odocoileus hemionus 9871 Nuts Unknown generic Onion-family vegetables Unknown generic Ostrich Type 1 specific Struthio camelus 8801 Parsley Type 1 specific Petroselinum crispum 4043 Pheasant Type 1 specific Phasianus colchicus 9054 Pulses Unknown generic Quail Type 1 specific Phasianidae 9005 Rabbit Type 1 specific Leporidae 9979 Red onion Type 1 Allium cepa Rock ptarmigan Type 1 specific Lagopus muta 64668 Sheep (Mutton, Lamb) Type 1 specific Ovis aries 9940 Shiitake Type 1 Mushroom Lentinus edodes 5353 Soft-necked garlic Type 1 specific Allium sativum L. var. sativum 4682 0.155 0.155 0.155 mg/100 g Squab Type 1 specific Columba 8931 Tortilla chip Type 2 specific Turkey Type 1 specific Meleagris gallopavo 9103 Velvet duck Type 1 specific Melanitta fusca 371864 Welsh onion Type 1 specific Allium fistulosum 35875 White cabbage Type 1 specific Brassica oleracea L. var. capitata L. f. alba DC. Wild boar Type 1 specific Sus scrofa 9823 Wild leek Type 1 specific Allium ampeloprasum 4681 cabbage citrus earthy fatty floral fruity green herbaceous meaty nutty onion putrid spicy sulfurous vegetable wine_like woody Angiotensin converting enzyme inhibitor 18 An EC 3.4.15.* (peptidyl-dipeptidase) inhibitor that interferes with the action of peptidyl-dipeptidase A (EC 3.4.15.1). Anti bacterial 145 A substance that kills or slows the growth of bacteria. Anti hypertensive 352 Any substance introduced into a living organism with therapeutic or diagnostic purpose. Anti-oxidant 502 A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides. In European countries, E-numbers for permitted antioxidant food additives are from E 300 to E 324. Anti-thyroid 654 Anti-Zika virus 1441 Fumigant 939 A volatile or volatilizable chemical compound utilized for control of pests in buildings, soil, grain, as well as during processing of goods to be imported or exported to prevent transfer of exotic organisms. Nematicide 1141 A substance used to destroy pests of the phylum Nematoda (roundworms). Perfumery 1206 A substance, extract, or preparation for diffusing or imparting an agreeable or attractive smell.