1H-Benzimidazole-5-carboxylic acid Chemical Properties

Melting point:

>300 °C (lit.)

Boiling point:

288.82°C (rough estimate)

Density 

1.3264 (rough estimate)

refractive index 

1.5770 (estimate)

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

solubility 

DMSO (Slightly), Methanol (Slightly, Heated)

form 

Powder

pka

3.10±0.30(Predicted)

color 

Green-gray to gray-brown

BRN 

5686

InChIKey

COYPLDIXZODDDL-UHFFFAOYSA-N

CAS DataBase Reference

15788-16-6(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-37/39

WGK Germany 

3

HazardClass 

IRRITANT

HS Code 

29339900

MSDS

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

1H-Benzimidazole-5-carboxylic acid Usage And Synthesis

Chemical Properties

GREEN-GREY TO GREY-BROWN POWDER

Uses

A benzimidazole derivative that exhibits corrosion inhibiting properties against strong acids.

Uses

5-Benzimidazolecarboxylic acid has been used in the preparation of:

• 1H-benzoimidazole-5-carboxylic acid benzotriazol-1-yl ester
• piperidin-1-yl(1-m-tolyl-1H-benzo[d]imidazol-5-yl)methanone

General Description

Drug-specific monoclonal antibodies were produced against the very small drug hapten, 5-benzimidazolecarboxylic acid.

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