4-Bromobenzenesulfonic acid

Suppliers

Names

[ CAS No. ]:
138-36-3

[ Name ]:
4-Bromobenzenesulfonic acid

[Synonym ]:
para-bromophenylsulfonic acid
para-bromobenzenesulfonic acid
p-bromobenzene sulfonic acid
bromobenzene-4-sulfonic acid
p-Bromophenylsulfonic acid
4-bromobenzenesulfonic acid
4-Bromophenylsulfonic acid

Chemical & Physical Properties

[ Density]:
1.846g/cm3

[ Melting Point ]:
90-93ºC(lit.)

[ Molecular Formula ]:
C6H7BrO4S

[ Molecular Weight ]:
255.08600

[ Exact Mass ]:
253.92500

[ PSA ]:
71.98000

[ LogP ]:
2.71230

[ Index of Refraction ]:
1.615

Safety Information

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S22

[ RIDADR ]:
UN 3261 8/PG 2

[ HS Code ]:
2904909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Bromobenzene
  • p-Bromophenylsulfonyl chloride
  • 4-Bromothiophenol
  • 4-Bromobenzenesulfinic acid
  • 3,3-dimethylbutan-2-yl 4-bromobenzenesulfonate
  • morpholine
  • O-((4-bromophenyl)sulfonyl)-N-hexylhydroxylamine, hydrogen salt
  • O-p-Bromphenylsulfonyl-benzylhydroxylamin

DownStream

  • 4-phenolsulfonic acid
  • p-Bromophenylsulfonyl chloride
  • Resorcine
  • 1,2,4,5-Tetrabromobenzene
  • Benzenesulfonic acid
  • 2-bromo-1,3,5-trideuteriobenzene
  • 4-Bromochlorobenzene
  • 4-Bromothiophenol
  • 3,4-DIMETHYL-BENZENESULFONIC ACID
  • 3-Bromobenzenesulfonic 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

  • 4-BROMO-BENZENESULFONIC ACID
  • 4-Bromo-N-phenylbenzenesulfonamide
  • 4-Bromobenzoyl chloride phenylhydrazone
  • 3-amino-4-bromo-benzenesulfonic acid
  • Benzenesulfonic acid,4-bromo-, hydrazide
  • 4-bromo-N-ethylbenzenesulfonamide
  • 4-bromo-N-butylbenzenesulfonamide