BCIM CAS 7189-82-4

CAS:7189-82-4

Tātai rāpoi:C42H28Cl2N4

Taumaha rāpoi:659.6

EINECS:230-555-6

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; Photopolymerizationinitiator; 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 To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te BCIM CAS 7189-82-4?

Ko te BCIM ko te hexaaryldiimidazole, ka taea te whakarite ma te polymerization o te triphenylimidazole. He punaha whakakotahi nui me nga waeine imidazole e rua, e whakaatu ana i nga ahuatanga o te rewharewha pai, ka taea te whakamahi hei kaiwhakaahua i roto i nga tauhohenga whakaahua matū waro. Ko te Hexaaryldiimidazole he momo puhui waro (HABI), he hexaphenyldiimidazole te tikanga.

Whakatakotoranga

Tūemi	Whakatakotoranga
Kohuatanga	810.3±75.0 °C(I Matapaetia)
Kiato	1.24±0.1 g/cm3(Whakaahua)
Te rewa	194°C
pKa	3.37±0.10(I Matapaetia)
Te pehanga kohu	0-0Pa i te 20-25 ℃
whakarewatanga	Wairewa ki te chloroform (te nui iti)

Taupānga

2,2 '- di (2-chlorophenyl) -4,4'5,5' - tetraphenyl-1,2 '- Ko te diimidazole he photoinitiator e kiia nei ko o-chlorohexaaryldiimidazole (BCIM). Ko te tikanga whakahiato o naianei e whakamahi ana i te konutai hypochlorite hei kaihoko whakamaarama oxidative mo te BCIM, e mau mai ana i te maha o te "wai paru" kawakore, he iti te hua me te utu nui.