基本信息
| 纯度/分析方法 | >98.0%(T)(HPLC) |
| 分子式/分子量 | C13H13N3O3・H2O = 277.29 |
| 外观与形状(20℃) | 固体 |
| 相关CAS RN | 162757-46-2 |
| Reaxys-RN | 89231 |
| PubChem物质ID | 87563337 |
| MDL编号 | MFCD00037850 |
技术规格
| Appearance | White to Almost white powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Nonaqueous Titration) | min. 98.0 %(calcd.on anh.substance) |
| Specific rotation [a]20/D | -46.0 to -48.0 deg(C=2, 0.5mol/L HCl) |
| Solubility in 0.5mol/L Hydrochloric acid | almost transparency |
| Water | 5.8 to 7.3 % |
物性(参考值)
| 比旋光度 [α]D | -47° (C=2,0.5mol/L HCl) |
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