3-Amino-4-chlorobenzenesulfonic acid Chemical Properties

Melting point:

300 °C

Density 

1.642±0.06 g/cm3(Predicted)

storage temp. 

2-8°C

form 

powder to crystal

pka

-1.41±0.50(Predicted)

color 

White to Light yellow

CAS DataBase Reference

98-36-2(CAS DataBase Reference)

EPA Substance Registry System

Benzenesulfonic acid, 3-amino-4-chloro- (98-36-2)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38-43-36

Safety Statements 

37/39-26-36/37

HS Code 

2921.42.9000

MSDS

• Language:English Provider:2-Chloroaniline-5-sulfonic acid
• Language:English Provider:ACROS

3-Amino-4-chlorobenzenesulfonic acid Usage And Synthesis

Chemical Properties

pinkish to beige-light brown crystalline powder

Definition

3-Amino-4-chlorobenzenesulfonic acid is obtained from 4-chloro-3-nitrobenzenesulfonic acid by reduction; the compound is used for the production of azo dyes.

3-Amino-4-chlorobenzenesulfonic acid(98-36-2)Related Product Information

• Glycine
• Sulfamic acid
• 4-Amino-benzenesulfonic acid monosodium salt
• Molasses
• Ammonium sulfamate
• Nickel bis(sulphamidate)
• Sulfanilic acid
• Ethyl 2-(Chlorosulfonyl)acetate
• 3-Amino-4-chlorobenzoic acid
• Sulfamic acid monosodium salt
• 4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid
• 4-CHLORO-3,5-DINITROBENZENESULFONIC ACID
• 4-Chloro-3-nitrobenzenesulfonic acid
• ACID YELLOW 29
• 4-CHLORO-3-NITROBENZENESULFONIC ACID, SODIUM SALT
• 2-Amino-4-chloro-5-methylbenzenesulfonic acid
• 2-Amino-5-chloro-4-methylbenzenesulfonic acid
• 3-AMINO-4-CHLORO-BENZENESULFONIC ACID 4-AMINO-PHENYL ESTER