BCIM CAS 7189-82-4

CAS:7189-82-4

Foirmle Molecular:C42H28Cl2N4

Cuideam moileciuil:659.6

EINECS:230-555-6

Co-fhaclan: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

Fàg do Theachdaireachd

Mion-fhiosrachadh toraidh

Luchdaich sìos

Bathar Tags

Dè a th’ ann am BCIM CAS 7189-82-4?

Mar as trice tha BCIM hexaaryldiimidazole, a dh'fhaodar a dheasachadh le bhith a 'dèanamh polymerization de triphenylimidazole. Tha siostam conjugated mòr aige agus dà aonad imidazole, a’ taisbeanadh deagh fheartan fluorescence agus faodar a chleachdadh mar photoinitiator ann an ath-bheachdan photochemical organach. Tha hexaaryldiimidazole na sheòrsa de todhar organach (HABI), mar as trice hexaphenyldiimidazole.

Sònrachadh

Nì	Sònrachadh
puing ghoil	810.3 ± 75.0 ° C (Raonaichte)
Dùmhlachd	1.24 ± 0.1 g / cm3 (Ro-shealladh)
Puing leaghaidh	194°C
pKa	3.37 ± 0.10 (Air a ro-innse)
Brùthadh vapor	0-0Pa aig 20-25 ℃
so-thuigsinn	Soluble ann an cloroform (suim bheag)

Iarrtas

Tha 2,2 '- di (2-chlorophenyl) -4,4'5,5' - tetraphenyl-1,2 '- diimidazole na photoinitiator ris an canar o-chlorohexaaryldiimidazole (BCIM). Tha an dòigh synthesis gnàthach a’ cleachdadh sodium hypochlorite mar an àidseant dùmhlachd oxidative airson BCIM, a bheir tòrr “uisge sgudail” alcaileach agus aig a bheil toradh ìosal agus cosgais àrd.