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4857-04-9

Name 2-Chloromethylbenzimidazole
CAS 4857-04-9
EINECS(EC#) 225-452-8
Molecular Formula C8H7ClN2
MDL Number MFCD00005602
Molecular Weight 166.61
MOL File 4857-04-9.mol

Chemical Properties

Appearance beige to dark yellow powder
Melting point  146-148 °C (dec.)(lit.)
Boiling point  274.83°C (rough estimate)
density  1.2387 (rough estimate)
refractive index  1.5500 (estimate)
form  Powder
pka 11.18±0.10(Predicted)
color  Beige to dark yellow
Water Solubility  Insoluble in water.
InChIKey SPMLMLQATWNZEE-UHFFFAOYSA-N
CAS DataBase Reference 4857-04-9(CAS DataBase Reference)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S36:Wear suitable protective clothing .
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  29339900

Hazard Information

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