2-(3-PYRIDYL)-1H-BENZIMIDAZOLE 97 Chemical Properties

Melting point:

253-257 °C(lit.)

Boiling point:

430.1±47.0 °C(Predicted)

Density 

1.270±0.06 g/cm3(Predicted)

storage temp. 

Sealed in dry,Room Temperature

solubility 

DMF: 10 mg/ml; DMSO: 10 mg/ml; Ethanol: 15 mg/ml; Ethanol:PBS (pH 7.2) (1:3): 0.25 mg/ml

form 

A crystalline solid

pka

10.89±0.10(Predicted)

InChI

1S/C12H9N3/c1-2-6-11-10(5-1)14-12(15-11)9-4-3-7-13-8-9/h1-8H,(H,14,15)

InChIKey

BOUOQESVDURNSB-UHFFFAOYSA-N

SMILES

c1cncc(c1)-c2nc3ccccc3[nH]2

Safety Information

Hazard Codes 

Xn

Risk Statements 

22-37/38-41

Safety Statements 

26-36/37/39

WGK Germany 

3

HazardClass 

IRRITANT

Storage Class

11 - Combustible Solids

Hazard Classifications

Acute Tox. 4 Oral
Eye Dam. 1
Skin Irrit. 2
STOT SE 3

2-(3-PYRIDYL)-1H-BENZIMIDAZOLE 97 Usage And Synthesis

Description

2-(3-pyridyl)-Benzimidazole is a synthetic intermediate useful for pharmaceutical synthesis.

Uses

2-(3-Pyridyl)-benzimidazole is an Aminopyrine N-Demethylase inhibitor[1].

References

[1] Murray M, et al. Inhibition of rat hepatic microsomal aminopyrine N-demethylase activity by benzimidazole derivatives. Quantitative structure-activity relationships. J Med Chem. 1982 Aug;25(8):887-92. DOI:10.1021/jm00350a002