3-METHYLTHIO-2-BUTANONE

3-METHYLTHIO-2-BUTANONE Basic information
Product Name:3-METHYLTHIO-2-BUTANONE
Synonyms:3-(Methylsulfanyl)butan-2-one;DL-3-(METHYLTHIO)-2-BUTANONE;3-METHYLMERCAPTO-2-BUTANONE;2-Butanone, 3-(methylthio)-;3-(Methylsulfanyl)-2-butanone;DL-3-(methylthio)butanone;3-(METHYLTHIO)-2-BUTANONE 99%;2-Butanone, 3-(methylthio)- (6CI,9CI)
CAS:53475-15-3
MF:C5H10OS
MW:118.2
EINECS:258-576-6
Product Categories:ACETYLGROUP
Mol File:53475-15-3.mol
3-METHYLTHIO-2-BUTANONE Structure
3-METHYLTHIO-2-BUTANONE Chemical Properties
Boiling point 50-54 °C20 mm Hg(lit.)
density 0.975 g/mL at 25 °C(lit.)
FEMA 4181 | 3-(METHYLTHIO)-2-BUTANONE
refractive index n20/D 1.471(lit.)
Fp 112 °F
storage temp. Flammables area
form liquid
color yellow
Odorat 1.00 % in propylene glycol. sulfurous milky oily potato earthy fatty
Odor Typesulfurous
JECFA Number1688
LogP0.84
CAS DataBase Reference53475-15-3
Safety Information
Risk Statements 10
Safety Statements 23-24/25
RIDADR UN 1224 3/PG 3
WGK Germany 3
HS Code 2930.90.9250
HazardClass 3.2
PackingGroup III
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
3-METHYLTHIO-2-BUTANONE Usage And Synthesis
Chemical Propertiesclear yellow to light greenish liquid
Chemical PropertiesColorless to yellow liquid; pungent odor
DefinitionChEBI: 3-(Methylthio)-2-butanone is a ketone.
Aroma threshold valuesHigh strength odor; recommend smelling in a 0.10% solution or les
3-METHYLTHIO-2-BUTANONE Preparation Products And Raw materials
3-[(4-CHLOROPHENYL)THIO]PENTANE-2,4-DIONE 2-[(1-METHYL-2-OXOPROPYL)SULFANYL]-5-PYRIMIDINECARBONITRILE 3-METHYLTHIO-2-BUTANONE SALOR-INT L210749-1EA 3-[(4,6-DIMETHYLPYRIMIDIN-2-YL)THIO]PENTANE-2,4-DIONE SALOR-INT L147907-1EA METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE 3-([3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]SULFANYL)-2-BUTANONE 4-([3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]SULFANYL)-1-(DIMETHYLAMINO)-1-PENTEN-3-ONE 2,5-DIPHENYL-4-HYDROXY-3-OXO-2,3-DIHYDROTHIOPHENE 1,1-DIOXIDE 3-OXO-4-HYDROXY-2,5-DIPHENYL-2,3-DIHYDROTHIOPHENE SALOR-INT L147877-1EA Dihydro-2-methyl-3(2H)-thiophenone 2-(METHYLTHIO)CYCLOHEXANONE 5A,6A,12A,13A-TETRAHYDRO-DIBENZO[B,I]THIANTHRENE-5,7,12,14-TETRONE 3-(PYRIMIDIN-2-YLTHIO)PENTANE-2,4-DIONE TFC 612 SALOR-INT L147893-1EA

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