Basic information Safety Supplier Related

2-Phenylbenzimidazole

Basic information Safety Supplier Related

2-Phenylbenzimidazole Basic information

Product Name:
2-Phenylbenzimidazole
Synonyms:
  • 2-phenyl-1h-benzimidazol
  • 2-phenyl-benzimidazol
  • gainex
  • phenizidole
  • phenzidol
  • 2-PhenylbenziM
  • phenzidole
  • ASISCHEM D50986
CAS:
716-79-0
MF:
C13H10N2
MW:
194.23
EINECS:
211-939-2
Product Categories:
  • BENZIMIDAZOLE
  • Imidazoles, Pyrroles, Pyrazoles, Pyrrolidines
  • Imidazol&Benzimidazole
  • Benzimidazoles
  • Building Blocks
  • Heterocyclic Building Blocks
  • 716-79-0
Mol File:
716-79-0.mol
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2-Phenylbenzimidazole Chemical Properties

Melting point:
293-296 °C (lit.)
Boiling point:
320.68°C (rough estimate)
Density 
1.1579 (rough estimate)
refractive index 
1.5014 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Solid
pka
5.23(at 25℃)
color 
Needles from water or plates from alc
Water Solubility 
Slightly soluble in water.
Merck 
14,7274
BRN 
7087
CAS DataBase Reference
716-79-0(CAS DataBase Reference)
EPA Substance Registry System
2-Phenylbenzimidazole (716-79-0)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
22-37/38-41-36/37/38
Safety Statements 
26-39
WGK Germany 
3
RTECS 
DE0360000
TSCA 
Yes
HS Code 
29332900
Toxicity
LD50 ipr-mus: 167 mg/kg FRPSAX 33,516,78

MSDS

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2-Phenylbenzimidazole Usage And Synthesis

Chemical Properties

white to beige-grey powder and/or chunks

Uses

2-Phenylbenzimidazole is used as pharmaceutical intermediate.

Synthesis Reference(s)

Canadian Journal of Chemistry, 60, p. 1122, 1982 DOI: 10.1139/v82-167
Journal of the American Chemical Society, 79, p. 427, 1957 DOI: 10.1021/ja01559a053

Safety Profile

Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of NOx.

2-PhenylbenzimidazoleSupplier

Guangzhou Shunyi Pharmaceutical Chemical Co., Ltd. Gold
Tel
15360832999
Email
jasontim@shuntongchem.cn
Hubei Reaction Technology Co, Ltd Gold
Tel
13795397680
Email
12653517@qq.com
Wuhan WinYuanBei Trading Company Gold
Tel
86-13349903920; 13349903920
Email
869523959@qq.com
Zouping Mingxing Chemical Co.,Ltd. Gold
Tel
86-13605431940 13605431940
Email
zpmxchemical@126.com
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
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2-Phenylbenzimidazole(716-79-0)Related Product Information