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CAS号:19771-63-2
英文名称:Procysteine
英文同义词:OTC;OTZ;PROCYSTEINE;H-L-OXOTHZ-OH;Procysteine USP/EP/BP;Oxothiazolidine carboxylate;l-4-thiazolidinecarboxylicaci;OXOTHIAZOLIDINECARBOXYLIC ACID;2-OXOTHIAZOLIDINE-4-CARBOXYLATE;(r)-4-thiazolidinecarboxylicaci
中文名称:丙半胱氨酸
中文同义词:丙半胱氨酸;净色硫胺酸;氧代噻唑烷羧酸;美白剂氧代噻唑烷羧酸;L-2-噻唑林二酮-4-甲酸;L-2-氧硫杂唑烷-4-羧酸;(R)-2-氧代噻唑烷-4-羧酸;R-(-)-2-氧代噻唑啉-4-羧酸;R (-)-2 -氧代噻唑啉-4-羧酸;L-2-噻唑林二酮-4-甲酸/丙半胱氨酸
分子式:C4H5NO3S
分子量:147.15
熔点:174 °C (dec.)(lit.)
比旋光度:-60 º (c=1 in H2O)
密度:1.582±0.06 g/cm3(Predicted)
折射率:-64 ° (C=1, H2O)
储存条件:Keep in dark place,Sealed in dry,Room Temperature
形态:Powder
酸度系数(pKa):pKa (22°): 3.32
颜色:White to Off-white
水溶解性:Soluble in water
Merck:13,7019
BRN:4179169
CAS 数据库:19771-63-2(CAS DataBase Reference)