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| | Anastrozole Impurity 18 製品概要 |
| 化学名: | | | 英語化学名: | Anastrozole Impurity 18 | | 别名: | Anastrozole Impurity 18;Anastrozole Impurity 13;Anastrozole Impurity 17;Anastrozole Impurity 22;2,2''-(5-(di(1H-1,2,4-Triazol-1-yl)methyl)-1,3-phenylene)bis(2-methylpropanenitrile);1,3-Benzenediacetonitrile, 5-[bis(1H-1,2,4-triazol-1-yl)methyl]-α1,α1,α3,α3-tetramethyl-;2-[3-(bis-[1,2,4]-triazol-1-yl-methyl)-5-(cyano-dimethyl)-phenyl]-2-methyl-propionitrile | | CAS番号: | 1186102-55-5 | | 分子式: | C19H20N8 | | 分子量: | 360.42 | | EINECS: | | | カテゴリ情報: | | | Mol File: | 1186102-55-5.mol |  |
| | Anastrozole Impurity 18 物理性質 |
| 沸点 | 575.5±60.0 °C(Predicted) | | 比重(密度) | 1.22±0.1 g/cm3(Predicted) | | 溶解性 | Chloroform (Slightly), Methanol (Slightly) | | 外見 | Solid | | 酸解離定数(Pka) | 1.39±0.11(Predicted) | | 色 | White to Off-White |
| | Anastrozole Impurity 18 Usage And Synthesis |
| 使用 | 5-[Bis(1H-1,2,4-triazol-1-yl)methyl]-α1,α1,α3,α3-tetramethyl-1,3-benzenediacetonitrile is used in LC and LC-?MS?/MS study of forced decomposition behavior of anastrozole and establishment of validated stability-?indicating analytical method for impurities estimation in low dose anastrozole tablets. |
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