产品介绍：
产品说明
一般描述
2,7-Dibromo-9,9′-spirobifluorene is a 9,9 substituted poly(2,7-fluorene) that is synthesized from 2,7-dribromo-9-fluorenone by reacting with a Grignard reagent of 2-bromobiphenyl. It has high photoluminescence and electroluminescent quantum efficiency that make it useful in the development of organic electronic devices.
应用
2,7-Dibromo-9,9′-spirobifluorene can be used in the preparation of 9,9′-spirobifluorene-based small molecules, which can further be utilized as host materials in organic light emitting diodes (OLEDs).
包装
1, 5 g in glass bottle
基本信息
| 经验(实验)分子式 | C25H14Br2 |
| 分子量 | 474.19 |
| MDL编号 | MFCD08704218 |
| PubChem化学物质编号 | 329765246 |
| NACRES | NA.23 |
产品性质
| 测定 | 95% |
| mp | 334-336 ℃ |
| SMILES string | Brc1ccc2-c3ccc(Br)cc3C4(c5ccccc5-c6ccccc46)c2c1 |
| InChI | 1S/C25H14Br2/c26-15-9-11-19-20-12-10-16(27)14-24(20)25(23(19)13-15)21-7-3-1-5-17(21)18-6-2-4-8-22(18)25/h1-14H |
| InChI key | UPJLZKCEPFAKSH-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
