BCIM CAS 7189-82-4

CAS:7189-82-4

Fọọmu Molecular:C42H28Cl2N4

Ìwọ̀n Molikula:659.6

EINECS:230-555-6

Awọn itumọ ọrọ sisọ:2,2'-di- (o-nitrophenoxy) -biphenyl; 2,2'-Bis (2-chlorophenyl) -4,4',5,5'-tetraphenyl-1,2'-biimidazole (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-imidazole); 2- (2-CHLOROPHENYL) -1- [2- (2-CHLOROPHENYL) -4,5-DIPHENYL-IMIDAZOL-2-YL] -4,5-DIPHENYL-IMIDAZOLE; Olupilẹṣẹ Photopolymerization; 2,2'-Bis (2-chlorophenyl) -4,5,4',5'-tetraphenyl-1,2'-biimidazole; BCIM; SYNCUREBMPSPENYLTRIBROMOMETHYLSULPHONE; 2,2'-Bis (2-chlorophenyl) -4,4',5,5'-tetraphenyl-1,2'-biimid; API-BCIM

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Kini BCIM CAS 7189-82-4?

BCIM nigbagbogbo jẹ hexaaryldiimidazole, eyiti a le pese sile nipasẹ polymerization ti triphenylimidazole. O ni eto idapọmọra nla ati awọn ẹya imidazole meji, ti n ṣafihan awọn ohun-ini fluorescence to dara ati pe o le ṣee lo bi olupilẹṣẹ fọtoyiya ninu awọn aati photochemical Organic. Hexaaryldiimidazole jẹ iru agbo-ara Organic (HABI), deede hexaphenyldiimidazole.

Sipesifikesonu

Nkan	Sipesifikesonu
Oju omi farabale	810.3± 75.0 °C(Asọtẹlẹ)
iwuwo	1.24± 0.1 g/cm3 (Asọtẹlẹ)
Ojuami yo	194°C
pKa	3.37± 0.10 (Asọtẹlẹ)
Ipa oru	0-0Pa ni 20-25 ℃
solubility	Tiotuka ni chloroform (iye kekere)

Ohun elo

2,2 '- di (2-chlorophenyl) -4,4'5,5' - tetraphenyl-1,2 '- diimidazole jẹ photoinitiator ti a npe ni o-chlorohexaaryldiimidazole (BCIM). Ọna iṣakojọpọ lọwọlọwọ nlo iṣuu soda hypochlorite bi oluranlowo condensing oxidative fun BCIM, eyiti o mu ọpọlọpọ “omi idọti” ipilẹ ti o ni eso kekere ati idiyele giga.