Basic information Safety Supplier Related

2-Chlorobenzimidazole

Basic information Safety Supplier Related

2-Chlorobenzimidazole Basic information

Product Name:
2-Chlorobenzimidazole
Synonyms:
  • 1H-Benzimidazole, 2-chloro-
  • 2-chloro-1h-benzimidazol
  • Benzimidazole, 2-chloro-
  • TIMTEC-BB SBB006585
  • 2-CHLORO-1H-BENZIMIDAZOLE
  • 2-CHLORO-1H-BENZOIMIDAZOLE
  • 2-CHLOROBENZIMIDAZOLE
  • AKOS B028974
CAS:
4857-06-1
MF:
C7H5ClN2
MW:
152.58
EINECS:
225-453-3
Product Categories:
  • Benzimidazoles
  • BenzimidazolesHeterocyclic Building Blocks
  • BENZIMIDAZOLE
  • Building Blocks
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • PHARMACEUTICAL INTERMEDIATES
  • Imidazol&Benzimidazole
  • (intermediates of norastemizole hcl)
Mol File:
4857-06-1.mol
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2-Chlorobenzimidazole Chemical Properties

Melting point:
207-211 °C(lit.)
Boiling point:
250.67°C (rough estimate)
Density 
1.2763 (rough estimate)
refractive index 
1.5500 (estimate)
pka
9.81±0.10(Predicted)
form 
Crystalline Powder
color 
Beige to brown
Water Solubility 
Insoluble in water.
Sensitive 
Moisture Sensitive
BRN 
116526
CAS DataBase Reference
4857-06-1(CAS DataBase Reference)
NIST Chemistry Reference
2-Chlorobenzimidazole(4857-06-1)
EPA Substance Registry System
1H-Benzimidazole, 2-chloro- (4857-06-1)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37/39
WGK Germany 
3
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29332900

MSDS

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2-Chlorobenzimidazole Usage And Synthesis

Chemical Properties

BEIGE TO BROWN CRYSTALLINE POWDER

2-ChlorobenzimidazoleSupplier

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