ethyl 4-(5-bromo-2-methoxybenzylidene)-1-(2-methoxyethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate
化学名:ethyl 4-(5-bromo-2-methoxybenzylidene)-1-(2-methoxyethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate
CAS番号.371232-41-6
英語名:ethyl 4-(5-bromo-2-methoxybenzylidene)-1-(2-methoxyethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate
CBNumberCB81982929
MFC19H22BrNO5
MW424.29
MOL File371232-41-6.mol
ethyl 4-(5-bromo-2-methoxybenzylidene)-1-(2-methoxyethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate物理性質
| 沸点 | 555.599±50.00 °C(Press: 760.00 Torr)(predicted) |
| 比重(密度) | 1.377±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
| 酸解離定数(Pka) | -3.301±0.60(predicted) |