膦酸二乙酯安全信息

R36/37/38:Irritating to eyes, respiratory system and skin. 刺激眼睛、呼吸系统和皮肤。;

R43:May cause sensitization by skin contact. 与皮肤接触可能致敏。

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.不慎与眼睛接触后，请立即用大量清水冲洗并征求医生意见。

S37/39:Wear suitable gloves and eye/face protection戴适当的手套和护目镜或面具。

是制备有机磷化合物的中间体，也作萃取剂

沸点 187~188℃

相对密度 1.072g/cm3

折射率 1.4080

闪点 90℃

溶解性 溶于乙醇、醚等有机溶剂。

中文名称:膦酸二乙酯

英文名称:Diethyl phosphite

中文别名:亚磷酸二乙酯;二乙基亚磷酸酯;二乙基亚磷酸;亞磷酸二乙酯;O,O′-二乙基亚磷酸酯

英文别名:Diethylphosphitemincolorlessliq; diethyl phosphonate; Diethyl hydrogen phosphonate; Phosphonic Acid Diethyl Ester; Diethoxyphosphine oxide; Diethyl acid phosphite; diethylacidphosphite; diethylfosfit; Ethyl phosphonate ((EtO)2HPO); Hydrogen diethyl phosphite; hydrogendiethylphosphite; O,O-Diethyl phosphonate; diethyl hydrogen phosphite; diethoxy(oxo)phosphonium

CAS号:762-04-9

分子式:C4H11O3P

分子量:138.1021

CAS号：762-04-9

EINECS号：212-091-6

中文名称:氰甲基膦酸二乙酯

英文名称:Diethyl cyanomethylphosphonate

中文别名:二乙基氰甲基磷酸酯;氰甲基磷酸二乙酯

英文别名:Cyanomethylphosphonic acid diethyl ester~Diethyl phosphonoacetonitrile; (Diethylphosphono)acetonitrile; Diethylphosphonoacetonitrile; Cyanomethyl phosphonic acid diethyl ester

CAS号:2537-48-6

分子式:C6H12NO3P

分子量:177.1381

CAS号：2537-48-6

MDL号：MFCD00001893

EINECS号：219-806-0

BRN号：1772981

PubChem号：MFCD00001893

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed. 吸入、皮肤接触及吞食有害。

R36/37/38:Irritating to eyes, respiratory system and skin. 刺激眼睛、呼吸系统和皮肤。;

S23:Do not breathe vapour. 切勿吸入蒸汽。

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.不慎与眼睛接触后，请立即用大量清水冲洗并征求医生意见。

S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.穿戴适当的防护服、手套和护目镜或面具。