托法替尼杂质28 基本信息
| 中文名称 | 托法替尼杂质28 |
|---|---|
| 中文同义词 | 托法替尼杂质28;4'-氯-7H-4,7'-联吡咯并[2,3-D]嘧啶;4′-氯-4,7′-联-7H-吡咯并[2,3-D]嘧啶;托法替尼杂质330;托法替尼杂质IMO1-2;托法替布相关化合物31;4'-氯-4,7'-联-7H-吡咯并[2,3-D]嘧啶;巴瑞替尼杂质33 |
| 英文名称 | 4'-chloro-7H-4,7'-bipyrrolo[2,3-d]pyrimidine |
| 英文同义词 | 4'-Chloro-4,7'-bi-7H-pyrrolo[2,3-d]pyrimidine;Tofacitinib impurity 21/4'-chloro-7H-4,7'-bipyrrolo[2,3-d]pyrimidine;Tofacitinib-27;4,7'-Bi-7H-pyrrolo[2,3-d]pyrimidine, 4'-chloro-;4-chloro-7-{7H-pyrrolo[2,3-d]pyrimidin-4-yl}-7H-pyrrolo[2,3-d]pyrimidine;Azilsartan medoxomil impurity330;Tofacitinib Related Compound 29Q: What is Tofacitinib Related Compound 29 Q: What is the CAS Number of Tofacitinib Related Compound 29;4'-Chloro-4,7'-bi-7H-pyrrolo[2,3-d]pyrimidine(Tofacitinib impurity ) |
| CAS号 | 134965-85-8 |
| 分子式 | C12H7ClN6 |
| 分子量 | 270.68 |
| EINECS号 | |
| 相关类别 | 托法替尼杂质;对照品-杂质对照品;杂质对照品 |
| Mol文件 | 134965-85-8.mol |
| 结构式 |  |
托法替尼杂质28 性质
| 沸点 | 397.4±52.0 °C(Predicted) |
|---|---|
| 密度 | 1.74±0.1 g/cm3(Predicted) |
| 储存条件 | -20°C, sealed storage, away from moisture |
| 酸度系数(pKa) | 10.39±0.20(Predicted) |
| 外观 | 米白至浅黄色固体 |