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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;维生素B1EP杂质D
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