478260-54-7
英文名称
ETHYL 2-[2-(DIMETHYLAMINO)VINYL]-5-OXO-5H-CHROMENO[2,3-B]PYRIDINE-3-CARBOXYLATE
CAS
478260-54-7
分子式
C18H16N2O4
分子量
324.33
MOL 文件
478260-54-7.mol
结构式
基本信息
英文别名
ETHYL 2-[2-(DIMETHYLAMINO)VINYL]-5-OXO-5H-CHROMENO[2,3-B]PYRIDINE-3-CARBOXYLATE
methyl 2-[(E)-2-(dimethylamino)ethenyl]-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate
5H-[1]Benzopyrano[2,3-b]pyridine-3-carboxylic acid, 2-[2-(dimethylamino)ethenyl]-5-oxo-, methyl ester
methyl 2-[(E)-2-(dimethylamino)ethenyl]-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate
5H-[1]Benzopyrano[2,3-b]pyridine-3-carboxylic acid, 2-[2-(dimethylamino)ethenyl]-5-oxo-, methyl ester
物理化学性质
| 沸点 | 530.5±50.0 °C(Predicted) |
| 密度 | 1.300±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 6.16±0.70(Predicted) |