产品介绍：
产品说明
应用
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide can be used:
- As a three-carbon homologating agent used to prepare α,β- or β,γ- unsaturated compounds.
- In the olefination of methyl 5-oxopentanoate to yield methyl 7-(1,3-dioxan2-yl)hept-(5Z)-enoate.
- As a cathode interfacial layer material in polymer solar cells.
Reactant for:
- Wittig olefination
包装
5, 25 g in glass bottle
基本信息
| 经验(实验)分子式 | C24H26BrO2P |
| 分子量 | 457.34 |
| Beilstein | 4117571 |
| EC 号 | 274-189-5 |
| MDL编号 | MFCD00012000 |
| PubChem化学物质编号 | 24853138 |
产品性质
| 质量水平 | 200 |
| 测定 | 98% |
| reaction suitability | reaction type: C-C Bond Formation |
| mp | 193-195 ℃ (lit.) |
| SMILES string | [Br-].C1COC(CC[P+](c2ccccc2)(c3ccccc3)c4ccccc4)OC1 |
| InChI | 1S/C24H26O2P.BrH/c1-4-11-21(12-5-1)27(22-13-6-2-7-14-22,23-15-8-3-9-16-23)20-17-24-25-18-10-19-26-24;/h1-9,11-16,24H,10,17-20H2;1H/q+1;/p-1 |
| InChI key | XETDBHNHTOJWPZ-UHFFFAOYSA-M |
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 |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
