CAS号:2958-36-3
品名:2-氨基-2',5-二氯二苯酮(2-amino-5-chlorophenyl)-(2-chlorophenyl)methanone
中文别名:2-氨基-2’,5-二氯二苯甲酮;2-氨基-2',5-二氯二苯甲酮;2-氨基-2',5-二氯苯甲酮;
英文别名:2-amino-5-chloro-2'-chlorobenzophenone;Methanone,(2-amino-5-chlorophenyl)(2-chlorophenyl)-;2',5-dichloro-2-aminobenzophenone;2-Amino-2',5-dichlorobenzophenone;2-amino-5-chlorophenyl2-chlorophenylketone;2-Amino-2,5-Dichlorobenzophenone;EINECS220-985-2;Methanone,(2-amino-5-chlorophenyl)(2-chlorophenyl);2-AMINO-2',5-DICHLOROBENZOPHENONE;2-Amino-5,2'-dichlorobenzophenone;(2-Amino-5-chlorophenyl)(2-chlorophenyl)methanone;2'-Amino-5'-chlorobenzoyl-2-chlorobenzene;(2-amino-5-chlorophenyl)(2-chlorophenyl)methanone;2-Amino-2-dichlorobenzophenone;BENZOPHENONE,2-AMINO-2',5-DICHLORO;2-Amino-2‘,5-dichlorobenzophenone;
分子式:C13H9Cl2NO
分子量:266.123
精确质量:265.006
Psa:43.09
RTECS号:DJ0200000
UNII号:G806VEO3KE
外观与性状:黄色至黄色-绿色粉末
密度:1.373 g/cm3
沸点:453.6ºC at 760 mmHg
熔点:87-89°C(lit.)
闪点:228.1ºC
折射率:1.643
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:2.04E-08mmHg at 25°C
安全说明:S26-S37/39-S24/25
危险类别码:R36/37/38
WGK Germany:3
海关编码:2922399090
危险品标志:Xi
简介:LorazepamImpurityA.
用途:用作药品三唑仑、劳拉西泮的中间体。
有机砌块