BCIM CAS 7189-82-4

CAS:7189-82-4

Fòmil molekilè:C42H28Cl2N4

Pwa molekilè:659.6

EINECS:230-555-6

Sinonim:2,2'-di-(o-nitrophenoxy)-bifenil; 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazol (BCIM); 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazo; 2,2'-bis (o-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-bi (iii-imidazol); 2-(2-CHLOROPHENYL)-1-[2-(2-CHLOROPHENYL)-4,5-DIPHENYL-IMIDAZOL-2-YL]-4,5-DIPHENYL-IMIDAZOLE; Photopolymerization initiator; 2,2'-Bis (2-chlorophenyl) -4,5,4',5'-tetraphenyl-1,2'-biimidazol; BCIM; SYNCUREBMPSPHENYLTRIBROMOMETHYLSULPHONE; 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimid; APi-BCIM

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ki sa ki BCIM CAS 7189-82-4?

BCIM se anjeneral hexaaryldiimidazole, ki ka prepare pa polymerization nan triphenylimidazole. Li gen yon gwo sistèm konjige ak de inite imidazol, ki montre bon pwopriyete fliyoresan epi li ka itilize kòm yon fotoinitiateur nan reyaksyon fotochimik òganik. Hexaaryldiimidazole se yon kalite konpoze òganik (HABI), tipikman hexaphenyldiimidazole.

Spesifikasyon

Atik	Spesifikasyon
Pwen bouyi	810.3±75.0 °C (Prevwa)
Dansite	1.24±0.1 g/cm3 (Prevwa)
Pwen k ap fonn	194°C
pKa	3.37±0.10 (Prevwa)
Presyon vapè	0-0Pa nan 20-25 ℃
solubilite	Soluble nan klowofòm (ti kantite)

Aplikasyon

2,2 '- di (2-chlorophenyl) -4,4'5,5' - tetraphenyl-1,2 '- diimidazole se yon fotoinitiateur ki rele o-chlorohexaaryldiimidazole (BCIM). Metòd sentèz aktyèl la sèvi ak ipoklorit sodyòm kòm ajan kondansasyon oksidatif pou BCIM, ki pote yon anpil nan "dlo ize" alkalin epi li gen pwodiksyon ki ba ak gwo pri.