4-Hydrazinobenzene-1-sulfonamide hydrochloride Chemical Properties

Melting point:

149-152 °C(lit.)

Density 

1.644[at 20℃]

storage temp. 

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

solubility 

Methanol (Slightly, Heated), Water (Slightly)

form 

powder to crystal

color 

White to Light yellow to Light orange

Water Solubility 

Soluble in water.

Sensitive 

Hygroscopic

LogP

-0.99 at 20℃

CAS DataBase Reference

17852-52-7(CAS DataBase Reference)

EPA Substance Registry System

Benzenesulfonamide, 4-hydrazinyl-, hydrochloride (1:1) (17852-52-7)

Safety Information

Hazard Codes 

Xn,Xi

Risk Statements 

22-36/37/38

Safety Statements 

36-24/25

WGK Germany 

3

RTECS 

DA9380000

Hazard Note 

Irritant

HS Code 

29350090

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

4-Hydrazinobenzene-1-sulfonamide hydrochloride Usage And Synthesis

Chemical Properties

white to light yellow crystal powde

Uses

Intermediate in the production of Celebrex.

Uses

It is a potentially useful intermediate in the production of Celebrex an anti inflammatory drug.

Flammability and Explosibility

Non flammable

4-Hydrazinobenzene-1-sulfonamide hydrochloride(17852-52-7)Related Product Information

• Hydrazine monohydrochloride
• Sulfanilamide
• Benzenesulfonamide
• Benzoyl hydrazine
• Topotecan hydrochloride
• 4-Methylbenzenesulfonhydrazide
• 1,5-Diphenylcarbazide
• Phenylhydrazine hydrochloride
• 4-AMINOAZOBENZENE HYDROCHLORIDE
• D-Glucosamine hydrochloride
• Celecoxib Trifluro Impurity
• 5-(TRIFLUOROMETHYL)-3-P-TOLYL-1H-PYRAZOLE
• 4-[5-hydroxy-3-(4-methylphenyl)-5-(trifluoromethyl)-4H-pyrazol-1-yl]benzenesulfonamide
• Celecoxib Impurity 6
• Celecoxib iMpurity-G
• Celecoxib IMpurity 1
• Celecoxib Impurity 2
• Celecoxib Impurity