2-BUTYLSULFONYLCHLORIDE

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Names

[ CAS No. ]:
4375-72-8

[ Name ]:
2-BUTYLSULFONYLCHLORIDE

[Synonym ]:
rac-butane-2-sulfonyl chloride
Butane-2-sulfonyl chloride
1-methylpropanesulfonyl chloride
2-Butansulfochlorid
Butan-2-sulfonylchlorid
sec.-Butylsulfonyl chloride
2-butylsulfonyl chloride
sec-butanesulfonyl chloride
2-Butanesulfonyl chloride

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
195.0±9.0 °C at 760 mmHg

[ Molecular Formula ]:
C4H9ClO2S

[ Molecular Weight ]:
156.631

[ Flash Point ]:
71.7±18.7 °C

[ Exact Mass ]:
156.001175

[ PSA ]:
42.52000

[ LogP ]:
1.64

[ Vapour Pressure ]:
0.6±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.449

Safety Information

[ Hazard Codes ]:
Xi,Xn

[ Risk Phrases ]:
22-43

[ Safety Phrases ]:
36/37

[ HS Code ]:
2904909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Carbamimidothioic acid,1-methylpropyl ester, monohydrobromide (9CI)
  • sec-butylisothiouronium chloride
  • Na salt of butane-2-sulfonic acid
  • n-Butane

DownStream

  • 1-methyl-4-(1-methylpropyl)benzene
  • 1-butanesulfonic acid

Customs

[ HS Code ]: 2904909090

[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 2-(4-Methylpiperazin-1-yl)-5-(trifluoromethyl)aniline
  • 2-((4-(1-METHYL-4-(PYRIDIN-4-YL)-1H-PYRAZOL-3-YL)PHENOXY)METHYL)QUINOLINE SUCCINATE
  • 2-[(4-aminobenzoyl)-benzylamino]ethyl-diethylazanium,chloride
  • 2-(Dimethylphosphoryl)aniline
  • 2-(3-Chloropropoxy)-1-methoxy-4-nitrobenzene
  • 2(1H)-Pyrimidinone,6-amino-5-nitro-
  • 2-(3-Hydroxy-2,2-dimethylpropyl)thiolane-2-carbaldehyde
  • 1-[(3-Methoxyoxolan-3-yl)methyl]cyclopropane-1-carbaldehyde
  • 3-[(Propan-2-yloxy)methyl]oxolane-3-carbaldehyde
  • 1-[(2,2-Dimethylcyclopropyl)methyl]cyclopentane-1-carbaldehyde
  • 1-(But-2-en-1-yl)-3,3-difluorocyclopentane-1-carbaldehyde
  • 3-(3,4-Dihydroxyphenyl)-1,1,1-trifluoropropan-2-one
  • benzyl N-{9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-9H-purin-6-yl}carbamate
  • tert-butyl N-[2-(1,1,2,3,3,3-hexafluoropropoxy)phenyl]carbamate
  • Benzyl 4-(4-methanesulfonyl-2-nitrophenyl)piperazine-1-carboxylate
  • benzyl N-(2-fluoro-3-phenylpropyl)carbamate
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