基本信息
纯度/分析方法 | >98.0%(T)(HPLC) |
分子式/分子量 | C12H13NO5 = 251.24 |
外观与形状(20℃) | 固体 |
Reaxys-RN | 2622989 |
PubChem物质ID | 87563335 |
SDBS (AIST Spectral DB) | 10997 |
MDL编号 | MFCD00014028 |
技术规格
Appearance | White to Almost white powder to crystal |
Purity(HPLC) | min. 98.0 area% |
Purity(Neutralization titration) | min. 98.0 % |
Melting point | 136.0 to 144.0 ℃ |
Specific rotation [a]20/D | +16.0 to +21.0 deg(C=10, 1mol/L NaOH sol.) |
Solubility in hot Water | very faint turbidity |
物性(参考值)
熔点 | 140 ℃ |
比旋光度 [α]D | 18.5° (C=10,1mol/L NaOH sol.) |
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