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CAS:7189-82-4 | 2,2-Bis(2-chlorophenyl)-4,4,5,5-tetraphenyl-1,2-biimidazole
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CAS:7189-82-4 | 2,2-Bis(2-chlorophenyl)-4,4,5,5-tetraphenyl-1,2-biimidazole

CAS:7189-82-4 | 2,2-Bis(2-chlorophenyl)-4,4,5,5-tetraphenyl-1,2-biimidazole

Molecular Formula:C42H28Cl2N4
Molecular Weight:659.61g/mol
Purity:98%
Package:10kg/25kg/50kg/bulk package
Transportation:FeDex/DHL/Ocean shipping/Clients requirement

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Product Introduction
Applications

2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole(CAS:7189-82-4) is an oxime that is used as a photoinitiator for the production of polymers. It absorbs in the UV range and initiates polymerization by breaking up into radicals. 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole(CAS:7189-82-4) has shown to be useful in the removal of sludge from industrial wastewater. The imidazole ring's thermal stability makes it more resistant to degradation when exposed to heat than other photoinitiators.

 

PI-BCIM is also a photoinitiator used for dry film or lithographic printing plate, etc.

 

Specification

 

ITEMS

SPECIFICATION

IUPAC Name

 2-(2-chlorophenyl)-1-[2-(2-chlorophenyl)-4,5-diphenylimidazol-2-yl]-4,5-diphenylimidazole

MDL No

 MFCD00060081

Boiling Point

 810.3°C at 760 mmHg

Melting Point

 194ºC

Flash Point

 443.9±37.1 °C

Density

 1.2±0.1 g/cm3

PSA

 42.54

LogP

 9.97

Appearance

 Yellow powder
Volatile 0.30%max

Refractive index

 1.676

Storage condition

 Sealed in dry, Room Temperature

InChI

 InChI=1S/C42H28Cl2N4/c43-35-27-15-13-25-33(35)41-45-39(31-21-9-3-10-22-31)40(32-23-11-4-12-24-32)48(41)42(34-26-14-16-28-36(34)44)46-37(29-17-5-1-6-18-29)38(47-42)30-19-7-2-8-20-30/h1-28H

InChIKey

 MHDULSOPQSUKBQ-UHFFFAOYSA-N

 

1663291788584

 

 

 

 

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