5-Hydroxyanthranilic acid Chemical Properties

Melting point:

247 °C (dec.) (lit.)

Boiling point:

276.03°C (rough estimate)

Density 

1.3585 (rough estimate)

refractive index 

1.5500 (estimate)

storage temp. 

Keep in dark place,Inert atmosphere,Room temperature

solubility 

DMSO (Slightly), Methanol (Slightly, Heated)

form 

Crystalline Powder

pka

2.08±0.10(Predicted)

color 

Gray-brownish

Water Solubility 

Insoluble

BRN 

2803663

CAS DataBase Reference

394-31-0(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xn

Risk Statements 

22-36/37/38-20/22

Safety Statements 

26-36-36/37/39

WGK Germany 

3

HS Code 

29225090

MSDS

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

5-Hydroxyanthranilic acid Usage And Synthesis

Chemical Properties

white crystalline powder

Uses

An oral anti-diabetic drug.

Application

5-Hydroxyanthranilic acid can be used as an intermediate of azo and sulfur dyes for the manufacture of photosensitive paper.

Definition

ChEBI: 2-Amino-5-hydroxybenzoic acid is a hydroxybenzoic acid.

Purification Methods

Crystallise the acid from water. The benzamide has m 240-242o (fromAcOH). It is a hypoglycemic agent.[Beilstein 14 H 591, 14 II 357, 14 III 1468, 14 IV 2080.]

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