半岛bd体育手机客户端 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

半岛bd体育手机客户端 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