875535-36-7 posted CAS 875535-36-7

CAS号: 875535-36-7 英文名称: 4-Acetyl Rhein 英文同义词: 4-Acetyl Rhein;Diacerein IMpurity E;Diacerein EP Impurity E;Diacerein EP Impurity E (4-Acetyl Rhein);Diacerein Impurity 1(Diacerein EP Impurity E);4-Acetyloxy-5-hydroxy-9,10-dioxo-anthracene-2-carboxylic acid;4-(Acetyloxy)-9,10-dihydro-5-hydroxy-9,10-dioxo-2-anthracenecarboxylic Acid;2-Anthracenecarboxylic acid, 4-(acetyloxy)-9,10-dihydro-5-hydroxy-9,10-dioxo- 中文名称: 双醋瑞因杂质(CAS:875535-36-7和CAS:875535-35-6) 中文同义词: 双醋瑞因EP杂质E;双醋瑞因EP杂质E(4-乙酰基大黄酸);双醋瑞因杂质(CAS:875535-36-7和CAS:875535-35-6) 分子式: C17H10O7 分子量: 326.26 沸点 : 635.5±55.0 °C(Predicted) 密度 : 1.571±0.06 g/cm3(Predicted) 酸度系数(pKa): 3.03±0.20(Predicted)