Benzoic acid, 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-2-hydroxy-, methyl ester
英文名称:Benzoic acid, 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-2-hydroxy-, methyl ester
CAS号:439931-53-0
分子式:C12H9NO5
分子量:247.2
EINECS号:
Mol文件:439931-53-0.mol
Benzoic acid, 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-2-hydroxy-, methyl ester 性质
| 熔点 | 121-123 °C |
|---|---|
| 沸点 | 442.1±35.0 °C(Predicted) |
| 密度 | 1.484±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 8.96±0.10(Predicted) |
