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

, 67570-40-5, 结构式
CAS号:
67570-40-5
英文名:
3-[(3-hydroxyphenyl)methylidene]-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one
英文别名:
4H-1-Benzopyran-4-one, 2,3-dihydro-3-[(3-hydroxyphenyl)methylene]-2-phenyl-;3-[(3-hydroxyphenyl)methylidene]-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one
中文名:
中文别名:
CBNumber:
CB69724408
分子式:
C22H16O3
分子量:
328.36
MOL File:
67570-40-5.mol

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

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)
安全信息

3-[(3-hydroxyphenyl)methylidene]-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one性质、用途与生产工艺

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67570-40-5, 3-[(3-hydroxyphenyl)methylidene]-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one 相关搜索:

  • 67570-40-5
  • 4H-1-Benzopyran-4-one, 2,3-dihydro-3-[(3-hydroxyphenyl)methylene]-2-phenyl-
  • 3-[(3-hydroxyphenyl)methylidene]-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one
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