化合物简介
Diphenylchloroarsine (DA) is the organoarsenic compound with the formula (C6H5)2AsCl. It is a low-melting solid. It is highly toxic and was once used in chemical warfare. It is also an intermediate in the preparation of other organoarsenic compounds. The molecule consists of a pyramidal As(III) center attached to two phenyl rings and one chloride.
基本信息
中文名称
二苯胂化氯
英文名称
chloro(diphenyl)arsane
中文别名
英文别名
chloro-diphenyl-arsine、Arsine,chlorodiphenyl、Clark I、Diphenyl chloroarsine、Arsinous chloride, diphenyl-、chlorodiphenylarsane、Sneezing gas、Diphenylchlorarsine、Blue cross、Clark 1、Diphenylarsinous chloride
CAS号
712-48-1
分子式
C12H10AsCl
分子量
264.582
精确质量
263.969
PSA
0.0
LOGP
2.0311
编号系统
UNII
1H39V3559B
物化性质
沸点
337ºC at 760 mmHg
熔点
44ºC
闪点
154.2ºC
储存条件
库房通风低温干燥,与氧化剂,酸类,食品分开储运
安全信息
危险品运输编码
UN 1699
海关编码
2931900036
危险类别
6.1(a)
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