产品名称

甲基磷酰基乙酸二乙酯

CAS NO

1067-74-9

中文别名

膦酰基乙酸甲酯二乙酯;POME;二乙基磷乙酸甲酯

英文名称

Acetic acid,2-(diethoxyphosphinyl)-, methyl ester

英文别名

Aceticacid, (diethoxyphosphinyl)-, methyl ester (9CI); Acetic acid, phosphono-,P,P-diethyl methyl ester (8CI); Acetic acid, phosphono-, diethyl 1-methyl ester(7CI); (Diethoxyphosphinyl)acetic acid methyl ester; (Methoxycarbonylmethyl)diethoxyphosphine oxide; Diethyl (methoxycarbonylmethyl)phosphonate; Diethylcarbomethoxymethylphosphonate; Diethyl methoxycarbonylmethanephosphonate;Diethylphosphonoacetic acid methyl ester; Methoxycarbonylmethanephosphonic aciddiethyl ester; Methyl (diethoxyphosphinyl)acetate; Methyl(diethylphosphono)acetate; Methyl 2-(diethoxyphosphinyl)acetate; Methyl2-(diethoxyphosphono)acetate; Methyl 2-(diethoxyphosphoryl)acetate; Methyl2-(diethylphosphonato)acetate; Methyl 2-(diethylphosphono)acetate; Methyldiethoxyphosphonoacetate; NSC 147757; O,O-Diethyl phosphonoacetic acid methylester; [(Methoxycarbonyl)methyl]phosphonic acid diethyl ester

分子式

C₇H₁₅O₅P

分子量

210.17

EINECS

213-938-2

熔点

沸点

127-131°C9mm Hg(lit.)

毒性

常用名 膦酰基乙酸甲酯二乙酯
别 名 甲基磷酰基乙酸二乙酯 | 二乙基磷酰乙酸甲酯 | 甲基二乙基磷酸乙酯 | 二乙磷基乙酸甲酯
英文名 Methyl 2-(diethoxyphosphoryl)acetate
CAS号 1067-74-9
EINECS 213-938-2
分子式 C7H15O5P
分子量 210.165
密 度 1.1±0.1 g/cm3
沸 点 270.2±23.0 °C
闪 点 131.2±42.9 °C
性 状 透明无色至略黄色液体
用 途 为一类重要的Wittig-horner试剂，可用作增塑剂、防火剂和萃取剂等，也是用于制造维生素类化合物、药物、昆虫信息素等天然化合物的重要中间体。