中文名称 S-甲基异硫脲半硫酸盐
英文名称 2-Methyl-2-thiopseudourea sulfate
中文别名 2-甲基-2-疏基硫酸脲; 2-甲基异硫脲硫酸盐;JS-甲基异硫脲硫酸盐; S-甲基异硫脲;
甲基异硫脲硫酸盐;
英文别名 S-Methyl-isothiouronium Hemisulfate;S-METHYLTHIOPSEUDOUREA SULPHATE;
S-methylisothiourea hydrogensulfate;S-Methyl-ITU;S-MethyliSothourea Sulfate;
CAS:867-44-7
分子式 C2H8N2O4S2
分子量 188.22600
精确质量 187.99300
PSA 158.15000 LOGP 1.47090
S-甲基异硫脲半硫酸盐物化性质
外观与性状:白色结晶粉末
密度:1.28
沸点:138.8ºC at 760 mmHg
熔点:240-241 °C (dec.)(lit.)
闪点:37.7ºC
水溶解性:260 g/L (20 ºC)
稳定性:Stable. Incompatible with strong oxidizing agents.
储存条件:Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.