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CAS: 7189-82-4
Molecular Formula:C42H28Cl2N4
Molecular Weight:659.6
EINECS:230-555-6
Synonyms: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
What is BCIM CAS 7189-82-4？
BCIM is usually hexaaryldiimidazole, which can be prepared by polymerization of triphenylimidazole. It has a large conjugated system and two imidazole units, exhibiting good fluorescence properties and can be used as a photoinitiator in organic photochemical reactions. Hexaaryldiimidazole is a type of organic compound (HABI), typically hexaphenyldiimidazole.
规格
| 项目 | 规格 |
| 沸点 | 810.3±75.0 °C(Predicted) |
| 密度 | 1.24±0.1g/cm3(预测) |
| 熔点 | 194°C |
| pKa | 3.37±0.10(Predicted) |
| 蒸气压力 | 0-0Pa在20至25℃ |
| 溶解度 | 可溶于氯仿(少量) |
应用
2,2 ‘- di (2-chlorophenyl) -4,4’5,5’ – tetraphenyl-1,2 ‘- diimidazole is a photoinitiator called o-chlorohexaaryldiimidazole (BCIM). The current synthesis method uses sodium hypochlorite as the oxidative condensing agent for BCIM, which brings a lot of alkaline “wastewater” and has low yield and high cost.
包装
通常装在25公斤/桶，并且还可以做的定制软件包。
同义词
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
