148-18-5

CAS号: 148-18-5 英文名称: Sodium diethyldithiocarbamate 英文同义词: DTC;DDTC;SDEC;dedc;dedk;kupral;NADEDC;na-ddtc;SDEC-20;imuthiol 中文名称: 二乙基二硫代氨基甲酸钠 中文同义词: 铜试剂;二硫碳钠;二硫卡钠;二硫拉唑;DDTC钠盐;二乙胺荒酸钠;二乙基二硫代氨基甲酸钠;二乙基二硫代氨基甲酸钠盐;二乙基二硫代氨基甲酸钠SDEC;二乙基二硫代氨基甲酸钠盐(三水) 分子式: C5H10NNaS2 分子量: 171.26 熔点 : 95°C 密度 : 1.1000 溶解度 : about 35 % in water, less soluble in organic solvents. However, the free acid, diethyldithiocarbamic acid, is readily soluble in organic solvents and less soluble in water. Thus, on acidification of an aqueous solution of a diethyldithiocarbamate, the free acid can be extracted with chloroform or carbon tetrachloride. The distribution ratio is 2,360 for chloroform and 343 for carbon tetrachloride. 形态: Liquid 比重: 1.08 颜色: Clear, colorless 水溶解性 : >=10 g/100 mL at 14 ºC 水解敏感性: 0: forms stable aqueous solutions CAS 数据库: 148-18-5(CAS DataBase Reference) (IARC)致癌物分类: 3 (Vol. 12, Sup 7) 1987 EPA化学物质信息: Sodium diethyldithiocarbamate (148-18-5) 毒害物质数据: 148-18-5(Hazardous Substances Data)