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1137-67-3

Name 2-(3-PYRIDYL)-1H-BENZIMIDAZOLE 97
CAS 1137-67-3
Molecular Formula C12H9N3
MDL Number MFCD00022665
Molecular Weight 195.224
MOL File 1137-67-3.mol
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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)

Safety Data

Symbol(GHS) 
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H315-H318-H335
Precautionary statements  P280-P301+P312+P330-P302+P352-P305+P351+P338+P310
Hazard Codes  Xn
Risk Statements 
Safety Statements 
WGK Germany  3
HazardClass  IRRITANT

Hazard Information

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