Benzoic acid, 2-[[2-hydroxy-4-oxo-6-(1E)-1-propen-1-yl-4H-pyran-3-yl]carbonyl]-3,5-dimethoxy-, methyl ester
Benzoic acid, 2-[[2-hydroxy-4-oxo-6-(1E)-1-propen-1-yl-4H-pyran-3-yl]carbonyl]-3,5-dimethoxy-, methyl ester
英文名称:Benzoic acid, 2-[[2-hydroxy-4-oxo-6-(1E)-1-propen-1-yl-4H-pyran-3-yl]carbonyl]-3,5-dimethoxy-, methyl ester
CAS号:1492014-20-6
分子式:C19H18O8
分子量:374.34
EINECS号:
Mol文件:1492014-20-6.mol
![Benzoic acid, 2-[[2-hydroxy-4-oxo-6-(1E)-1-propen-1-yl-4H-pyran-3-yl]carbonyl]-3,5-dimethoxy-, methyl ester 结构式](https://img.chemicalbook.com/CAS/20250703/GIF/1492014-20-6.gif)
Benzoic acid, 2-[[2-hydroxy-4-oxo-6-(1E)-1-propen-1-yl-4H-pyran-3-yl]carbonyl]-3,5-dimethoxy-, methyl ester 性质
| 沸点 | 605.858±55.00 °C(Press: 760.00 Torr)(predicted) |
|---|---|
| 密度 | 1.385±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
| 酸度系数(pKa) | 4.500±1.00(predicted) |
