BCIM CAS 7189-82-4

CAS:7189-82-4

Formula Molecularis:C42H28Cl2N4

Pondus Moleculare:659.6

EINECS:230-555-6

Synonyma:2,2'-di-(o-nitrophenoxy)-biphenylum; 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazolum (BCIM); 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazolum; 2,2'-bis(o-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazolum; 2,2'-bis(o-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-bi(iii-imidazolum); 2-(2-CHLOROPHENYL)-1-[2-(2-CHLOROPHENYL)-4,5-DIPHENYL-IMIDAZOL-2-YL]-4,5-DIPHENYL-IMIDAZOLUM; initiator photopolymerizationis; 2,2'-Bis(2-chlorophenyl)-4,5,4',5'-tetraphenyl-1,2'-biimidazolum; BCIM; SYNCUREBMPSPHENYLTRIBROMOMETHYLSULPHONUM; 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidum; APi-BCIM

Nuntium Tuum Relinque

Detalia Producti

Deprime

Etiquettae Productarum

Quid est BCIM CAS 7189-82-4?

BCIM plerumque hexaaryldiimidazolum est, quod per polymerisationem triphenylimidazoli praeparari potest. Magnum systema coniugatum et duas unitates imidazoli habet, bonas proprietates fluorescentiae exhibens et ut photoinitiator in reactionibus photochemicis organicis adhiberi potest. Hexaaryldiimidazolum genus compositi organici (HABI) est, typice hexaphenyldiimidazolum.

Specificatio

Res	Specificatio
Punctum ebullitionis	810.3±75.0°C (Praedictum)
Densitas	1.24±0.1 g/cm³ (Praedictum)
Punctum fusionis	194°C
pKa	3.37±0.10 (Praedictum)
Pressio vaporis	0-0Pa apud 20-25℃
solubilitas	In chloroformio solubile (quantitate parva)

Applicatio

2,2'-di(2-chlorophenyl)-4,4'5,5'-tetraphenyl-1,2'-diimidazolum est photoinitiator o-chlorohexaaryldiimidazolum (BCIM) appellatus. Methodus synthesis hodierna hypochloritum natrii ut agens condensans oxidativum pro BCIM utitur, quod multas "aquas residuales" alcalinas producit et proventum humilem et sumptum altum habet.