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3-[(3-hydroxyphenyl)methylidene]-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one

基本属性

3-[(3-hydroxyphenyl)methylidene]-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one

中文名称:3-[(3-hydroxyphenyl)methylidene]-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one
英文名称:3-[(3-hydroxyphenyl)methylidene]-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one
CAS号:67570-40-5
分子式:C22H16O3
分子量:328.36
EINECS号:
Mol文件:67570-40-5.mol
3-[(3-hydroxyphenyl)methylidene]-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one 结构式

3-[(3-hydroxyphenyl)methylidene]-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one 性质

熔点 207-208 °C(Solv: methanol (67-56-1))
沸点 564.0±50.0 °C(Predicted)
密度 1.291±0.06 g/cm3(Predicted)
酸度系数(pKa) 9.38±0.10(Predicted)
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