基本信息
cas:97-08-5
中文名称:4-氯-3-硝基苯磺酰氯
中文别名:3-硝基-4-氯苯磺酰氯;4-氯-3-硝基苯磺酸氯;
英文名称:4-Chloro-3-nitrobenzenesulfonyl chloride
英文别名:Benzenesulfonyl chloride, 4-chloro-3-nitro-;3-nitro-4-chlorobenzenesulfonyl chloride;3-nitro-4-chlorobenzene sulfonic acid chloride;Yellow Sulfon Chloride;4-chloro-3-nitro-benzenesulfonyl chloride;Benzenesulfonyl chloride,4-chloro-3-nitro;4-Chloro-3-Nitrobenzene-1-Sulfonyl Chloride;4-chloro-3-nitrophenylsulfonyl chloride;3-nitro-4-chlorosulfonyl chloride;
分子式:C6H3Cl2NO4S
分子量:256.06300
精确质量:254.91600
PSA:88.34000
LOGP:3.77970
物化性质
外观与性状:淡棕色粉末
密度:1.708 g/cm3
沸点:356ºC at 760 mmHg
熔点:59-60 °C(lit.)
闪点:169.1ºC
折射率:1.599
稳定性:Stable under normal temperatures and pressures. May decompose on exposure to moist air or water. Moisture sensitive.
储存条件:Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Keep containers tightly closed. Store protected from moisture.
安全信息
安全说明:S26-S27-S28-S36/37/39-S45-S8-S30-S22
危险类别码:R14; R29; R34
WGK Germany:3
海关编码:2904909090
危险品运输编码:UN 3261 8/PG 2
危险类别:8
包装等级:II
危险品标志:C
生产方法及用途
用途
用于制造分散染料中间体
毒性
加载中...