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Methyl 2-methyl-3-furyl disulfide

Methyl 2-methyl-3-furyl disulfide Basic information
Product Name:Methyl 2-methyl-3-furyl disulfide
Synonyms:methyl-(methyldithio)furan,2-methyl-3-(methyldithio)furan;methyldithiofurane,2-methyl-3-methyldithio-furane;2-Methyl-3-(dimercaptomethyl)-;methyl 2-methyl-3-furyl disulfideFuran,2-methyl-3-(methyldithio)-;Methyl(2-methyl-3-furanyl) disulfide;(Methyl)(2-methyl-3-furyl) persulfide;Methyl(2-methylfuran-3-yl) persulfide;3-[(2,4-diMethylfuran-3-yl)disulfanyl]-2,4-diMethylfuran
CAS:65505-17-1
MF:C6H8OS2
MW:160.26
EINECS:265-797-1
Product Categories:Alphabetical Listings;Flavors and Fragrances;sulfide Flavor;M-N;Sulfides flavors
Mol File:65505-17-1.mol
Methyl 2-methyl-3-furyl disulfide Structure
Methyl 2-methyl-3-furyl disulfide Chemical Properties
Boiling point 210 °C(lit.)
density 1.163 g/mL at 25 °C(lit.)
FEMA 3573 | METHYL 2-METHYL-3-FURYL DISULFIDE
refractive index n20/D 1.5600(lit.)
Fp 184 °F
storage temp. 0-10°C
form clear liquid
color Light orange to Yellow to Green
Odorat 0.10 % in propylene glycol. sulfurous meaty vegetable onion roasted beef
Odor Typesulfurous
JECFA Number1064
LogP3.27
CAS DataBase Reference65505-17-1(CAS DataBase Reference)
NIST Chemistry Reference2-methyl-3-(methyldithio)furan(65505-17-1)
Safety Information
Hazard Codes T
Risk Statements 25-36/38
Safety Statements 28-36/37/39-45-37/39-26
RIDADR UN 2810 6.1/PG 3
WGK Germany 3
RTECS JO1975000
HazardClass 6.1
PackingGroup III
HS Code 29321900
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
Methyl 2-methyl-3-furyl disulfide Usage And Synthesis
DescriptionMethyl 2-methyl-3-furyl disulfide has a roast meat odor.
Chemical PropertiesMethyl 2-methyl-3-furyl disulfide has a roast meat odor.
Chemical Propertiesclear yellow liquid
OccurrenceReported found in hydrogenated vegetable oil and coffee.
Aroma threshold valuesAroma characteristics at 1.0%: sulfureous, meaty, vegetative and chemical-like with onion and roasted beef nuances
Taste threshold valuesTaste characteristics: sulfurous, meaty, vegetative, brothy, and savory with a metallic nuance
General DescriptionNatural occurrence: Cooked beef and tea.
Biochem/physiol ActionsOdor at 1.0%
Methyl 2-methyl-3-furyl disulfide Preparation Products And Raw materials
Raw materialsThiocyanic acid, 2-methyl-3-furanyl ester-->Bis(2-methyl-3-furyl)disulfide-->Sodium thiomethoxide
Preparation Products2-Methyl-3-(methylthio)furan
Hydrogen Sulfide Methylparaben Methyl 2,3-Dihydro-5-methyl-4-[(2-methyl-3-furanyl)dithio]furan Propyl 2-methyl-3-furyl disulfide Bensulfuron methyl 3-(ethyldithio)-2-methylfuran Hydroxypropyl methyl cellulose Sodium sulfide Methyl 2-methyl-3-furyl disulfide GGKPDLRPCHPPCHYIPRPKPR Kresoxim-methyl Methanol Dimethyl disulfide Bis(2-methyl-3-furyl)disulfide 3,3'-dithiobis[2,5-dimethylfuran] Methyl bromide METSULFURON METHYL
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