5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[4-(dimethylamino)phenyl]methyl]-3-methylsalicylic acid
5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[4-(dimethylamino)phenyl]methyl]-3-methylsalicylic acid
英文名称:5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[4-(dimethylamino)phenyl]methyl]-3-methylsalicylic acid
CAS号:23216-52-6
分子式:C25H23NO6
分子量:433.45
EINECS号:245-497-7
Mol文件:23216-52-6.mol
![5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[4-(dimethylamino)phenyl]methyl]-3-methylsalicylic acid 结构式](https://img.chemicalbook.com/CAS/GIF/23216-52-6.gif)
5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[4-(dimethylamino)phenyl]methyl]-3-methylsalicylic acid 性质
| 沸点 | 683.829±55.00 °C(Press: 760.00 Torr)(predicted) |
|---|---|
| 密度 | 1.366±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
| 酸度系数(pKa) | 1.780±0.20(predicted) |
