2-Butanone,4,4'-thiobis-

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Names

[ CAS No. ]:
40790-04-3

[ Name ]:
2-Butanone,4,4'-thiobis-

[Synonym ]:
2-Butanone,4'-thiobis
5-Thianona-2,8-dione
4,4'-thiobis-2-butanone
5-Thia-nonan-2,8-dion
2-Butanone,4,4'-thiodi
4,4'-sulfanediyl-bis-butan-2-one
3.3'-Dioxo-dibutylsulfid
FEMA No. 3335
2-Butanone,4,4'-thiobis

Chemical & Physical Properties

[ Density]:
1.032g/cm3

[ Boiling Point ]:
288.6ºC at 760mmHg

[ Molecular Formula ]:
C8H14O2S

[ Molecular Weight ]:
174.26100

[ Flash Point ]:
121.3ºC

[ Exact Mass ]:
174.07100

[ PSA ]:
59.44000

[ LogP ]:
1.67780

[ Index of Refraction ]:
1.47

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methyl vinyl ketone
  • 4-CHLORO-2-BUTANONE
  • Potassium ethoxide

DownStream

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

  • 2-Butanone, 4,4'-(1,4-phenylene)bis- (en)
  • 2-Butanone, 4,4'-oxybis
  • Hydracrylamide,N,N'-methylenebis-, dimethanesulfonate (7CI)
  • 4-[[1,3]oxazolo[4,5-b]pyridin-2-yl(3-oxobutyl)amino]butan-2-one
  • 4-[N-[2-(N-(2,2-dimethyl-3-oxobutyl)anilino)ethyl]anilino]-3,3-dimethylbutan-2-one
  • 2-Butanone,4-(3-ethoxy-4-hydroxyphenyl)-(7CI)
  • 3-Chloro-4-cyclopropylmethoxy-benzylamine
  • 3-Chloro-4-(2-methylpropoxy)benzenecarbothioamide
  • 1,2-Propanediamine, N2,N2,2-trimethyl-N1-[2-(2-thienyl)ethyl]-
  • 6-chloro-N-[1-(4-methyl-1,3-thiazol-2-yl)cyclopentyl]pyridine-3-sulfonamide
  • 1-(4-Methoxyphenyl)-3-(2-thienyl)-1-propanone
  • (4-Aminopiperidin-1-yl)-(3-ethylthiophen-2-yl)methanone
  • 1-(4-Fluorophenyl)-5-oxo-4,5-dihydro-1h-pyrazole-3-carboxylic acid
  • 1-(3-ethylthiophen-2-yl)-N-methylmethanamine
  • 3-ethyl-N-(piperidin-4-yl)thiophene-2-carboxamide
  • 1-(2,4-Dimethylphenyl)-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid