CAS号: 490-82-4 英文名称: 3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-one 英文同义词: Oxo ThiaMine;Thiaminthiazolone;thiamine thiazolone;ThiaMine IMpurity D;Vitamin B1 Impurity 4;Thiamine EP Impurity D;Thiamine HCl EP Impurity D;Thiamine Nitrate EP Impurity D;Thiamine EP Impurity D(Oxo Thiamine);3-((4-amino-2-methylpyrimidin-5-yl)methyl) 中文名称: 硫胺素杂质D 中文同义词: 羰基硫胺;氧代硫胺素;硫胺杂质D;羰基合成硫胺;硫胺素杂质D;硫胺素EP杂质D;维生素B1杂质4;维生素B1杂质D;硝酸硫胺EP杂质D;含氧硫胺素[干冰运输] 分子式: C12H16N4O2S 分子量: 280.35 熔点 : 237 °C 沸点 : 507.0±60.0 °C(Predicted) 密度 : 1.378±0.06 g/cm3(Predicted) 酸度系数(pKa): 14.77±0.10(Predicted) CAS 数据库: 490-82-4
11:25:52 PM · Jan 24, 2021