50847-09-1

Name 2-BROMO-1H-IMIDAZOLE-4,5-DICARBONITRILE
CAS 50847-09-1
Molecular Formula C5HBrN4
MDL Number MFCD00174288
Molecular Weight 196.99
MOL File 50847-09-1.mol
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Chemical Properties

Melting point  142-145°C
Boiling point  530.1±60.0 °C(Predicted)
density  2.06
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
form  Solid
pka 2.35±0.10(Predicted)
color  Off-white
Crystal Structure monoclinic
Lattice constant P21/n, with in tercepts of 7.3217 Å (6), 12.8128 Å (11), and 7.5202 Å (6) and sym metry Z =4.

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H312-H315-H319-H332-H335
Precautionary statements  P261-P280-P304+P340-P305+P351+P338-P405-P501a
Risk Statements 
Safety Statements 
RIDADR  3276
HazardClass  6.1
HazardClass  IRRITANT
HS Code  2933299090

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