中文名稱 S-甲基異硫脲半硫酸鹽
英文名稱 2-Methyl-2-thiopseudourea sulfate
中文別名 2-甲基-2-疏基硫酸脲; 2-甲基異硫脲硫酸鹽;JS-甲基異硫脲硫酸鹽; S-甲基異硫脲;
甲基異硫脲硫酸鹽;
英文別名 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
精確質(zhì)量 187.99300
PSA 158.15000 LOGP 1.47090
S-甲基異硫脲半硫酸鹽物化性質(zhì)
外觀與性狀:白色結(jié)晶粉末
密度:1.28
沸點(diǎn):138.8oC at 760 mmHg
熔點(diǎn):240-241 °C (dec.)(lit.)
閃點(diǎn):37.7oC
水溶解性:260 g/L (20 oC)
穩(wěn)定性:Stable. Incompatible with strong oxidizing agents.
儲存條件:Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.