7-Hydroxy-8-methoxy-2-oxo-2H-1-benzopyran-6-carboxylic acid methyl ester
英文名称:7-Hydroxy-8-methoxy-2-oxo-2H-1-benzopyran-6-carboxylic acid methyl ester
CAS号:61975-93-7
分子式:C12H10O6
分子量:250.2
EINECS号:
Mol文件:61975-93-7.mol
7-Hydroxy-8-methoxy-2-oxo-2H-1-benzopyran-6-carboxylic acid methyl ester 性质
| 熔点 | 190-193 °C(Solv: ethanol (64-17-5)) |
|---|---|
| 沸点 | 465.1±45.0 °C(Predicted) |
| 密度 | 1.410±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 7.71±0.20(Predicted) |
