7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carboxylic acid

7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carboxylic acid

英文名称:7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carboxylic acid
CAS号:1361004-06-9
分子式:C13H12O5
分子量:248.23
EINECS号:
Mol文件:1361004-06-9.mol
7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carboxylic acid 结构式

7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carboxylic acid 性质

沸点 431.6±45.0 °C(Predicted)
密度 1.335±0.06 g/cm3(Predicted)
酸度系数(pKa) 1.68±0.20(Predicted)