基本属性

2,3-Dihydro-2α-[4-[(3-methyl-2-butenyl)oxy]phenyl]-5,7-dihydroxy-4H-1-benzopyran-4-one

2,3-Dihydro-2α-[4-[(3-methyl-2-butenyl)oxy]phenyl]-5,7-dihydroxy-4H-1-benzopyran-4-one

英文名称:2,3-Dihydro-2α-[4-[(3-methyl-2-butenyl)oxy]phenyl]-5,7-dihydroxy-4H-1-benzopyran-4-one
CAS号:14117-54-5
分子式:C20H20O5
分子量:340.37
EINECS号:
Mol文件:14117-54-5.mol
2,3-Dihydro-2α-[4-[(3-methyl-2-butenyl)oxy]phenyl]-5,7-dihydroxy-4H-1-benzopyran-4-one 结构式

2,3-Dihydro-2α-[4-[(3-methyl-2-butenyl)oxy]phenyl]-5,7-dihydroxy-4H-1-benzopyran-4-one 性质

熔点 151-152 °C
沸点 573.7±50.0 °C(Predicted)
密度 1.268±0.06 g/cm3(Predicted)
酸度系数(pKa) 7.51±0.40(Predicted)