2,3-Dihydro-5,7-dihydroxy-6-methoxy-2-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one

2,3-Dihydro-5,7-dihydroxy-6-methoxy-2-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one

英文名称:2,3-Dihydro-5,7-dihydroxy-6-methoxy-2-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one
CAS号:56847-13-3
分子式:C18H18O7
分子量:346.33
EINECS号:
Mol文件:56847-13-3.mol
2,3-Dihydro-5,7-dihydroxy-6-methoxy-2-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one 结构式

2,3-Dihydro-5,7-dihydroxy-6-methoxy-2-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one 性质

沸点 579.2±50.0 °C(Predicted)
密度 1.348±0.06 g/cm3(Predicted)
酸度系数(pKa) 7.50±0.40(Predicted)