基本属性

(2E)-1-(5-Hydroxy-7-methoxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one

(2E)-1-(5-Hydroxy-7-methoxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one

英文名称:(2E)-1-(5-Hydroxy-7-methoxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one
CAS号:41724-53-2
分子式:C21H20O4
分子量:336.38
EINECS号:
Mol文件:41724-53-2.mol
(2E)-1-(5-Hydroxy-7-methoxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one 结构式

(2E)-1-(5-Hydroxy-7-methoxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one 性质

熔点 105-106 °C
沸点 543.1±50.0 °C(Predicted)
密度 1.193±0.06 g/cm3(Predicted)
酸度系数(pKa) 6.76±0.40(Predicted)