BCIM CAS 7189-82-4

CAS:7189-82-4

Tātai ngota:C42H28Cl2N4

Taumaha ngota:659.6

EINECS:230-555-6

Ngā kupu taurite: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; Kaiwhakaoho Whakaahua-polymerization; 2,2'-Bis(2-chlorophenyl)-4,5,4',5'-tetraphenyl-1,2'-biimidazole; BCIM; SYNCUREBMPSPHENYLTRIBROMOMETHYLSULPHONE; 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimid; APi-BCIM

Waiho tō karere

Taipitopito Hua

Tikiake

Ngā Tohu Hua

He aha te BCIM CAS 7189-82-4?

Ko te BCIM he hexaaryldiimidazole te tikanga, ka taea te whakarite mā te whakakotahitanga o te triphenylimidazole. He pūnaha honohono nui tōna me ngā waeine imidazole e rua, e whakaatu ana i ngā āhuatanga fluorescence pai, ā, ka taea te whakamahi hei photoinitiator i roto i ngā tauhohenga photochemical waro. Ko te Hexaaryldiimidazole he momo pūhui waro (HABI), ko te hexaphenyldiimidazole te tikanga.

Whakatakotoranga

Taonga	Whakatakotoranga
Te pūwāhi koropupū	810.3±75.0 °C (I matapaetia)
Kiato	1.24±0.1 g/cm3 (I matapaetia)
Te pūwāhi rewa	194°C
pKa	3.37±0.10 (I matapaetia)
Pēhanga kohu	0-0Pa i te 20-25℃
te wairewatanga	Ka wairewa i roto i te chloroform (he iti noa iho)

Tono

Ko te 2,2 '- di (2-chlorophenyl) -4,4'5,5' - tetraphenyl-1,2 '- diimidazole he kaiwhakaoho whakaahua e kiia nei ko te o-chlorohexaaryldiimidazole (BCIM). Ko te tikanga hanga o nāianei e whakamahi ana i te konutai hypochlorite hei kaihoko whakapūmau waikura mō te BCIM, e kawe mai ana i te nui o te "wai para" kawakore, ā, he iti te hua me te utu nui.