CAS号:722-27-0
品名:4,4'-二氨基二苯二硫醚4,4'-Dithiodianiline
中文别名:二硫代对氨基苯;4,4’-二硫代二苯胺;4,4'-二氨基二苯二硫;二硫二(对氨基)苯;二(对氨基)苯基二硫;4,4'-二硫代二苯胺;二硫化双(对氨基苯);二硫代-4,4'-二氨基(代)二苯;
英文别名:Dithioaniline;Benzenamine,4,4‘-dithiobis-;4,4'-Diaminodiphenyldisulphide;4-Aminophenyldisulfide;p-p'-Dithiodianiline;4-aminophenyl;4,4'-Dithio-Aniline;4,4'-diaminodiphenyldisulfide;
分子式:C12H12N2S2
分子量:248.367
精确质量:248.044
Psa:102.64
RTECS号:BX9580000
MDL号:MFCD00007882
外观与性状:黄色粉末
密度:1.34 g/cm3
沸点:447ºC at 760 mmHg
熔点:77-78°C(lit.)
闪点:224.2ºC
折射率:1.74
稳定性:Stable. Incompatible with acids, acid chlorides, acid anhydrides, chloroformates, strong oxidizing agents. Sensitive to air.
储存条件:库房通风低温干燥,与氧化剂、酸类分开存放
安全说明:S26-S36
危险类别码:R36/37/38
WGK Germany:3
海关编码:2930909090
危险品标志:Xi
信号词:Warning
危险性防范说明:P261; P305 + P351 + P338
危险标志:GHS07
危险性描述:H315; H319; H335
用途:聚氨酯橡胶的硫化剂
有机砌块