40034-46-6

中文名称 ethyl 1-ethyl-1,4-dihydro-4-oxo-7-(4-pyridyl)quinoline-3-carboxylate

英文名称 ethyl 1-ethyl-1,4-dihydro-4-oxo-7-(4-pyridyl)quinoline-3-carboxylate

CAS 40034-46-6

分子式 C19H18N2O3

分子量 322.36

MOL 文件 40034-46-6.mol

40034-46-6 结构式

基本信息物理化学性质

基本信息

英文别名

ethyl 1-ethyl-1,4-dihydro-4-oxo-7-(4-pyridyl)quinoline-3-carboxylate
Ethyl 1-Ethyl-4-oxo-7-(4-pyridyl)-1,4-dihydroquinoline-3-carboxylate
1-Ethyl-1,4-dihydro-4-oxo-7-(4-pyridinyl)-3-quinolinecarboxylic acid ethyl ester
3-Quinolinecarboxylic acid, 1-ethyl-1,4-dihydro-4-oxo-7-(4-pyridinyl)-, ethyl ester

物理化学性质

熔点169-170.5 °C(Solv: isopropanol (67-63-0))

沸点490.6±45.0 °C(Predicted)

密度1?+-.0.06 g/cm3(Predicted)

溶解度Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)

酸度系数(pKa)4.62±0.10(Predicted)

形态Solid

颜色Pale Brown to Beige