应用
(Methoxycarbonylmethylene)triphenylphosphorane is used in olefination reactions. Further, it undergoes the Wittig reaction with aldehydes to give substituted methyl acrylates. It is used in the preparation of (triphenylphosphoranylidene)-ketene.

备注
Air sensitive. Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00008455

EINECS
220-018-4

分子式
CH₃O₂CCH=P(C₆H₅)₃

分子量
334.36

熔点
165-169°

灵敏度
Air Sensitive. Store under Nitrogen. Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in chloroform. Slightly soluble in ethanol and terahydrofuran. Insoluble in water.

Beilstein
618430

安全信息

危险等级
6.1

包装组
III

TSCA
是