4-Methylthio-2-butanone

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Names

[ CAS No. ]:
34047-39-7

[ Name ]:
4-Methylthio-2-butanone

[Synonym ]:
2-Butanone, 4-(methylthio)-
4-(Methylthio)-2-Butanone
4-Methylmercapto-butan-2-on
4-methylsulfanyl-butan-2-one
EINECS 251-810-8
4-(Methylsulfanyl)butan-2-one
MFCD00040029
5-thiahexan-2-one
4-(Methylsulfanyl)-2-butanone
4-Methylthio-2-butanone
4-methylsulfanyl-2-butanone

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
185.9±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C5H10OS

[ Molecular Weight ]:
118.197

[ Flash Point ]:
72.2±0.0 °C

[ Exact Mass ]:
118.045235

[ PSA ]:
42.37000

[ LogP ]:
0.71

[ Vapour Pressure ]:
0.7±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.457

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S16

[ RIDADR ]:
1224

[ WGK Germany ]:
3

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4,4-bis(methylthio)but-3-en-2-one
  • Methyl mercaptan
  • Methyl vinyl ketone
  • 4-CHLORO-2-BUTANONE
  • Sodium thiomethoxide
  • (3-buten-2-yl)pentamethyl phosphoric triamide
  • 4-bromobutan-2-one

DownStream

  • 4-METHANESULPHONYLBUTAN-2-ONE

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 4-(methylthio)-2,6-diphenylpyrimidine
  • 4-(methylthio)-2-n-propoxybenzoic acid methyl ester
  • 4-(methylthio)-2-oxo-1-butanol
  • 4-(METHYLTHIO)-2-[(3-NITROBENZOYL)AMINO]BUTANOIC ACID
  • 4-(METHYLTHIO)-2-(([2-(METHYLTHIO)-3-PYRIDYL]CARBONYL)AMINO)BUTANOIC ACID
  • 4-(methylthio)-2,2'-bi(1,3-dithiolylidene)
  • N-(1,3-dimethyl-2,6-dioxo-1,3-diazinan-4-yl)-1-(6-imidazol-1-ylpyrimidin-4-yl)azetidine-3-carboxamide
  • 5-fluoro-2-[4-(4-methylpyrimidin-2-yl)piperazin-1-yl]-6-propan-2-yl-5H-pyrimidin-4-one
  • 3-[4-(5,6,7,8-Tetrahydrocinnolin-3-yloxymethyl)piperidine-1-carbonyl]piperazin-2-one
  • N-[2-(2,4-dioxo-4aH-pyrido[2,3-d]pyrimidin-3-yl)ethyl]-3-methylthiophene-2-carboxamide
  • 1-(4-Methoxypyridin-2-yl)-2,2-dimethylcyclopropan-1-amine
  • 1-[3-Oxo-3-(3-pyrazin-2-yloxypiperidin-1-yl)propyl]-1,3-diazinane-2,4-dione
  • 3-(1,5-dimethyl-1H-pyrazol-4-yl)-1,1-difluoro-2-methylpropan-2-amine
  • rac-(1R,2R)-2-(methoxymethyl)cyclobutane-1-carboxylic acid
  • 7-Bromo-2-methylquinolin-3-ol
  • 3-Amino-2-(3-methyloxetan-3-yl)propan-1-ol
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