5-Sulfoanthranilic acid Chemical Properties

Melting point:

317 °C

Density 

1.709±0.06 g/cm3(Predicted)

storage temp. 

2-8°C

form 

powder to crystal

pka

-1.59±0.50(Predicted)

color 

White to Light yellow to Light orange

CAS DataBase Reference

3577-63-7(CAS DataBase Reference)

EPA Substance Registry System

5-Sulfoanthranilic acid (3577-63-7)

Safety Information

HS Code 

2930909899

MSDS

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5-Sulfoanthranilic acid Usage And Synthesis

Description

5-Sulfoanthranilic acid is produced from anthranilic acid by sulfonation with chlorosulfuric acid in anhydrous sulfuric acid or nitrobenzene or by baking the sulfate of anthranilic acid at 200 ℃. This compound is used, like its N-alkyl derivatives, as a stabilizer for diazo compounds.

Uses

2-Amino-5-sulfobenzoic Acid can be used as a dye intermediate.

General Description

Off-pink powder.

Air & Water Reactions

Soluble in hot water [Hawley]. Unstable to prolonged exposure to air .

Reactivity Profile

5-Sulfoanthranilic acid is an amino acid.

Fire Hazard

Flash point data for 5-Sulfoanthranilic acid are not available, but 5-Sulfoanthranilic acid is probably combustible.

5-Sulfoanthranilic acid(3577-63-7)Related Product Information

• Folic acid
• Glycine
• Anthranilic acid
• ALTRENOGEST
• N-Acetylsulfanilyl chloride
• 3-Aminobenzoic acid
• 4-Dimethylaminobenzoic acid
• 4-Aminobenzoic acid
• Ethyl 2-(Chlorosulfonyl)acetate
• Sulfanilamide
• 3-Aminobenzenesulfonamide
• 2-Amino-5-nitrobenzoic acid
• 2-Amino-5-methylbenzoic acid
• N-Hydroxysulfosuccinimide sodium salt
• 2-Aminotoluene-5-sulfonic acid
• 4-SULFOANTHRANILIC ACID
• 5-Sulfoanthranilic acid
• 2-hydrazino-5-sulphobenzoic acid