3,4-dibromobenzenesulfonyl chloride

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Names

[ CAS No. ]:
81903-80-2

[ Name ]:
3,4-dibromobenzenesulfonyl chloride

[Synonym ]:
3,4-dibromophenylsulfonyl chloride
3,4-dibromophenylsulfonic acid chloride
3,4-Dibrom-benzolsulfonylchlorid
3,4-dibromo-benzenesulfonyl chloride
Benzenesulfonylchloride,3,4-dibromo

Chemical & Physical Properties

[ Density]:
2.11g/cm3

[ Boiling Point ]:
346.9ºC at 760 mmHg

[ Melting Point ]:
34ºC

[ Molecular Formula ]:
C6H3Br2ClO2S

[ Molecular Weight ]:
334.41300

[ Flash Point ]:
163.6ºC

[ Exact Mass ]:
331.79100

[ PSA ]:
42.52000

[ LogP ]:
4.21990

[ Index of Refraction ]:
1.622

Safety Information

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
26-36/37/39

[ RIDADR ]:
UN 3261

[ HS Code ]:
2904909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,2-Dibromobenzene
  • Chlorosulfonic acid

DownStream

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-Dibromobenzenesulfonyl chloride
  • 3,4-Dichlorobenzyl chloride
  • 3,4-DIMETHYLBENZYLMAGNESIUM CHLORIDE
  • 3,4-didecoxybenzoyl chloride
  • 3,4-dinitrobenzoyl chloride
  • 3,4-dimethoxybenzenesulfonyl chloride
  • 3-{[4-(2-methoxyethyl)-5-methyl-4H-1,2,4-triazol-3-yl]methyl}piperidine
  • 4-{[(2-Methoxy-5-methylphenyl)amino]methyl}oxan-4-ol
  • 4-{[(2-Fluorophenyl)amino]methyl}oxan-4-ol
  • (1R,3S,4S)-3-Amino-4-fluorocyclopentane-1-carboxylic acid hydrochloride
  • 1-[1-(2-Bromo-4,5-difluorophenyl)cyclopropyl]cyclopropan-1-amine
  • 2-Bromo-5-methylphenyl sulfamate
  • 1-methyl-3-[4-methyl-3-(trifluoromethyl)phenyl]-1H-pyrazole-5-carboxylic acid
  • 1,1-difluoro-3-(5-methoxy-1,3-dimethyl-1H-pyrazol-4-yl)propan-2-amine
  • 3-(4-Ethoxy-2-methylphenyl)-2-methylpropanoic acid
  • 2-Methoxy-1-(2-methylbut-3-yn-2-yl)naphthalene
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