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  • 二苯基氯化膦

    Chlorodiphenylphosphine

化合物简介

Chlorodiphenylphosphine is an organophosphorus compound with the formula (C6H5)2PCl, abbreviated Ph2PCl. It is a colourless oily liquid with a pungent odor that is often described as being garlic-like and detectable even in the ppb range. It is useful reagent for introducing the Ph2P group into molecules, which includes many ligands. Like other halophosphines, Ph2PCl is reactive with many nucleophiles such as water and easily oxidized even by air.

基本信息

CAS:1079-66-9
中文别名:氯代二苯基膦;二苯基氯化磷;二苯基氯膦;P-氯代二苯基膦;
英文别名:diphenylphosphine chloride;(C6H5)2PCl;diphenylphosphinous chloride;chloro-diphenylphosphine;Phosphine,chlorodiphenyl;Diphenylphosphinchlorid;PH2PCL;P-CHLORODIPHENYLPHOSPHINE;DIPHENYLCHLOROPHOSPHINE;Phosphinous chloride, diphenyl-;diphenylphosphinyl chloride;Diphenylphosphinous Chloride;diphenylphosphoryl chloride;CHLORODIPHENYLPHOSPINE;AURORA KA-1322;
分子式:C12H10ClP
分子量:220.635
精确质量:220.021
Psa:13.59
Logp:3.2731

编号系统

MDL号:MFCD00000529
BRN号:512032
EINECS号:214-093-2

物化性质

外观与性状:透明至黄色液体
密度:1.229g/mLat 25°C(lit.)
沸点:320°C(lit.)
熔点:14-16°C
闪点:>230°F
折射率:n20/D 1.636(lit.)
水溶解性:Reacts violently
稳定性:Stable under normal temperatures and pressures. Combines vigorously or explosively with water.
储存条件:Store at R.T.
蒸汽密度:7.8 (vs air)

安全信息

安全说明:S26-S36/37/39-S45-S8-S30-S25
危险类别码:R14; R29; R34
WGK Germany:2
海关编码:29310095
危险品运输编码:UN 3265 8/PG 2
危险类别:8
包装等级:II
危险品标志:C
信号词:Danger
补充危害声明:与水剧烈反应。
危险性防范说明:P280; P305 + P351 + P338; P310
危险性描述:H314
危险标志:GHS05

生产方法及用途

用途
是一种重要的中间体,广泛用于制备有机磷阻燃剂、有机膦农药、抗氧剂、增塑剂、稳定剂、杀虫剂,催化剂和高压润滑剂以及油漆成型剂。

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图谱

Predict 1H proton NMR


13C NMR : Predict


1H NMR : Predict


13C NMR : in CDCl3


1H NMR : 90 MHz in CDCl3


Mass spectrum (electron ionization)


Mass


UV/Visible spectrum


IR : liquid film


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