产品信息 |
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| 中文名 | 顺式-[2-(2,4-二氯苯基)-2-(1H-咪唑-1-基甲基)-1,3-二氧戊环-4-基]甲醇对甲苯磺酸酯 |
| 中文同义 | 活性酯 (酮康唑);顺式-[2-(2,4-二氯苯基)-2-(1H-咪唑-1-基甲基)-1,3-二氧戊环-4-基]甲醇对甲苯磺酸酯;酮康唑EP杂质E;酮康唑中间体;酮康唑杂质E;活性酯 (酮康唑中间体);酮康唑杂质E(EP/BP);KETOCONAZOLE 杂质E |
| 英文名 | cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate |
| 英文同义 | cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate;CIS-2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOLE-1-YL)METHYL-4-(P-TOLUENE SULFONYLOXY) METHYL-1,3-DIOXALANE;CIS-[2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-YL METHYL)-1,3-DIOXOLANE-4-YL]-P-METHYLBENZENE SULFONATE;CIS-TOSYLATE;ACTIVITY ESTEROF KETOCONAZOL;CIS-[2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-YL METHYL)-1,3-DIOXOLANE-4-YL]-P-METHYLBENZENE SULFONATE OR -P-METHYL SULFONATE (KETOCONAZLE INTERMEDIATE);cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate;Ketoconazole EP Impurity E |
| CAS | 134071-44-6 |
| 分子式 | C21H20Cl2N2O5S |
| 分子量 | 483.36 |
| EINECS | 603-791-6 |
| 相关类别 | 中间体;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Heterocycles;Intermediates;Sulfur & Selenium Compounds;Pharmaceutical Intermediates |
| 结构式 | ![顺式-[2-(2,4-二氯苯基)-2-(1H-咪唑-1-基甲基)-1,3-二氧戊环-4-基]甲醇对甲苯磺酸酯](https://upload.lqtjsj.com/images/cas/134071-44-6.gif) |
性质 |
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| 熔点 | 120-122°C |
| 沸点 | 665.7±55.0 °C(Predicted) |
| 密度 | 1.44±0.1 g/cm3(Predicted) |
| 储存条件 | -20°C Freezer |
| 酸度系数(pKa) | 6.88±0.12(Predicted) |
马来酸阿扎他啶 3978-86-7 现货价格