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2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole ??? ???
?? ??:
7189-82-4
???:
2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole
???(??):
BCIM;APi-BCIM;Einecs 230-555-6;Photoinitiator-BCIM;UV Photoinitiator BCIM;Photopolymerizationinitiator;2,2'-di-(o-nitrophenoxy)-biphenyl;SYNCUREBMPSPHENYLTRIBROMOMETHYLSULPHONE;2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimid;2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazo
CBNumber:
CB9505629
???:
C42H28Cl2N4
??? ??:
659.6
MOL ??:
7189-82-4.mol
MSDS ??:
SDS

2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole ??

???
194°C
?? ?
810.3±75.0 °C(Predicted)
??
1.24±0.1 g/cm3(Predicted)
???
0-0Pa at 20-25℃
???
????? (?? ???), DMSO (?? ???)
??? ??
Solid:crystalline
?? ?? (pKa)
3.37±0.10(Predicted)
??
Light yellow to Yellow to Green
InChIKey
MHDULSOPQSUKBQ-UHFFFAOYSA-N
SMILES
C1(C2=CC=CC=C2Cl)N(C2(C3=CC=CC=C3Cl)N=C(C3=CC=CC=C3)C(C3=CC=CC=C3)=N2)C(C2=CC=CC=C2)=C(C2=CC=CC=C2)N=1
LogP
7.6 at 35℃ and pH9
CAS ??????
7189-82-4(CAS DataBase Reference)
EPA
1H-Imidazole, 2-(2-chlorophenyl)-1-[2-(2-chlorophenyl)-4,5-diphenyl-2H-imidazol-2-yl]-4,5-diphenyl- (7189-82-4)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 29339900
???? ?? 2003-3-2443
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
H413 ??? ??? ?? ????? ??? ??? ?? ?? ????? ?? - ?? ?? 4
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P273 ???? ???? ???.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole C??? ??, ??, ??

??

2,2''-Bis(2-chlorophenyl)-4,4'',5,5''-tetraphenyl-1,2''-biimidazole (CAS# 7189-82-4) is a hexaarylbiimidazole (HABI), a visible light thiol-ene photoinitiator, such as in the polymerization of 1,6-hexanediol diacrylate by hexaarylbisimidazoles and heterocyclic mercapto compounds.

2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole ?? ?? ? ???

???

?? ??


2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole ?? ??

???( 195)?? ??
??? ?? ??? ?? ?? ? ??
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2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole ?? ??:

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