CAS号:762-04-9
品名:亚磷酸二乙酯diethylphosphonate
中文别名:膦酸二乙酯;二乙基亚磷酸酯;
英文别名:Diethylphosphite;Phosphonicacid,diethylester;diethoxy(oxo)phosphanium;
分子式:C4H11O3P
分子量:138.102
精确质量:138.045
Psa:59.0
RTECS号:TG7875000
EINECS号:212-091-6
MDL号:MFCD00044573
外观与性状:无色液体
密度:1.072g/mLat 25°C(lit.)
沸点:50-51°C2mm Hg(lit.)
熔点:-70 °C
闪点:180°F
折射率:n20/D 1.407(lit.)
稳定性:Stable. Incompatible with strong oxidizing agents, strong acids, acid chlorides, strong bases. May decompose on exposure to moisture. Combustible.
储存条件:Store in a cool, dry place. Keep container closed when not in use.
安全说明:S26-S36/37/39-S37/39-S28-S27
危险类别码:R36/37/38; R43
WGK Germany:1
危险品标志:Xi
简介:DiethylPhosphite,isanphosphorousprecursorusedforthesynthesisofvariousorganophosphoruscompounds,actingasinsecticide,andpesticides.
用途:亚磷酸二乙酯用作萃取剂,磷酸酯类农药的中间体。
有机砌块