ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate

ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate

英文名称:ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate
CAS号:302590-17-6
分子式:C18H18N2O6
分子量:358.35
EINECS号:
Mol文件:302590-17-6.mol
ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate 结构式

ethyl 2-amino-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate 性质

熔点 181-182 °C
沸点 589.7±50.0 °C(Predicted)
密度 1.39±0.1 g/cm3(Predicted)
酸度系数(pKa) 3.37±0.40(Predicted)