2-MERCAPTO-5-NITROBENZIMIDAZOLE Chemical Properties

Melting point:

274 °C (dec.) (lit.)

Boiling point:

348.4±44.0 °C(Predicted)

Density 

1.4666 (rough estimate)

refractive index 

1.6740 (estimate)

storage temp. 

-20°C Freezer, Under inert atmosphere

solubility 

1 M NaOH: soluble50mg/mL, opaque, dark red

form 

Solid

pka

9.22±0.30(Predicted)

color 

Light Yellow to Light Orange

BRN 

172127

CAS DataBase Reference

6325-91-3(CAS DataBase Reference)

EPA Substance Registry System

2H-Benzimidazole-2-thione, 1,3-dihydro-5-nitro- (6325-91-3)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

TSCA 

Yes

HS Code 

29339900

MSDS

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

2-MERCAPTO-5-NITROBENZIMIDAZOLE Usage And Synthesis

Chemical Properties

yellow-brown crystalline powder

Uses

2-Mercapto-5-nitrobenzimidazole is useful for treating giardiasis. Antigiardial drug.

General Description

2-Mercapto-5-nitrobenzimidazole (MNB) is a charge transfer molecule and its influence on SiO₂ and Au electrode on pentacene organic thin film transistors has been investigated. The treatment of the Au electrodes of an organic bottom-contact thin film transistor with MNB, improves the current-voltage characteristics.

2-MERCAPTO-5-NITROBENZIMIDAZOLE(6325-91-3)Related Product Information

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