5-Amino-1,3-dihydro-2H-benzimidazol-2-one Chemical Properties

Melting point:

>300 °C

Boiling point:

201.4±19.0 °C(Predicted)

Density 

1.363±0.06 g/cm3(Predicted)

vapor pressure 

0.001Pa at 20℃

storage temp. 

under inert gas (nitrogen or Argon) at 2–8 °C

form 

Powder

pka

11.80±0.30(Predicted)

color 

White to Amber to Dark purple

LogP

-0.33 at 23℃ and pH6.5-7.5

CAS DataBase Reference

95-23-8(CAS DataBase Reference)

EPA Substance Registry System

2H-Benzimidazol-2-one, 5-amino-1,3-dihydro- (95-23-8)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

36/37/38-36-22

Safety Statements 

26-36/37/39

WGK Germany 

3

HazardClass 

IRRITANT

HS Code 

2933998090

MSDS

• Language:English Provider:5-Amino-1,3-dihydro-2H-benzimidazol-2-one

5-Amino-1,3-dihydro-2H-benzimidazol-2-one Usage And Synthesis

Chemical Properties

Crystalline powder

Uses

5-Amino-2-hydroxybenzimidazole is an important reagent in the discovery of potent and selective non-nucleotide small molecule inhibitors of CD73

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