4-BROMO-2-METHYLBENZENE-1-SULFONYL CHLORIDE Chemical Properties

Melting point:

65-67°C

Boiling point:

164°C 15mm

Density 

1.700±0.06 g/cm3(Predicted)

storage temp. 

under inert gas (nitrogen or Argon) at 2-8°C

form 

crystals

color 

White

Sensitive 

Moisture Sensitive

InChIKey

KNBSFUSBZNMAKU-UHFFFAOYSA-N

CAS DataBase Reference

139937-37-4(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi,Xn,C

Risk Statements 

34-29-14-22

Safety Statements 

26-36/37/39-45-30-22-8

RIDADR 

3261

WGK Germany 

3

Hazard Note 

Irritant

HazardClass 

8

HazardClass 

MOISTURE SENSITIVE

HS Code 

2904990090

4-BROMO-2-METHYLBENZENE-1-SULFONYL CHLORIDE Usage And Synthesis

Uses

4-Bromo-2-methylbenzenesulfonyl Chloride is used in the synthesis of N-acetyl-2-carboxybenzenesulfonamides as cyclooxygenase-2 (COX-2) inhibitors.

4-BROMO-2-METHYLBENZENE-1-SULFONYL CHLORIDE(139937-37-4)Related Product Information

• 4-broMo-2-cyanobenzene-1-sulfonyl chloride
• 2-chloro-5-Methoxybenzene-1-sulfonyl chloride
• 5-Chloro-2-methyl-4-nitro-benzenesulfonyl chloride
• Benzenesulfonyl chloride, 2-cyano-4-methyl-
• 3,5-Difluoro-4-methoxybenzenesulfonyl chloride
• 3,5-Dichloro-2-fluorobenzenesulfonyl chloride
• 2-Chloro-3-(trifluoromethyl)benzenesulphonylchloride
• 3-BroMo-2-fluorobenzenesulfonylchloride
• 3-chloro-5-cyanobenzene-1-sulfonyl chloride
• 2-fluoro-3-(trifluoromethyl)phenylsulfonyl chloride
• 4-BROMO-2-METHYLBENZENE-1-SULFONYL CHLORIDE
• 4-BROMO-2-ETHYLBENZENE-1-SULFONYL CHLORIDE
• 4-Bromo-2-(trifluoromethyl)benzenesulfonyl chloride
• METHYL 5-BROMO-2-(CHLOROSULFONYL)BENZOATE
• 4-BROMO-2-CYANOMETHYL-BENZENESULFONYL CHLORIDE
• 4-BROMO-2,6-DIMETHYLBENZENESULPHONYL CHLORIDE
• 4-bromo-2,3,5,6-tetramethylbenzenesulfonyl chloride
• 4-bromo-3-methylbenzene-1-sulfonyl chloride