7-Hydroxy-4-phenyl-3-(3-pyridyl)-2H-1-benzopyran-2-one

Modify Date: 2025-09-13 00:16:46

7-Hydroxy-4-phenyl-3-(3-pyridyl)-2H-1-benzopyran-2-one structure	Common Name	7-Hydroxy-4-phenyl-3-(3-pyridyl)-2H-1-benzopyran-2-one
	CAS Number	67210-69-9	Molecular Weight	315.32200
	Density	1.352g/cm3	Boiling Point	558.4ºC at 760 mmHg
	Molecular Formula	C₂₀H₁₃NO₃	Melting Point	N/A
	MSDS	N/A	Flash Point	291.5ºC

Name	7-hydroxy-4-phenyl-3-pyridin-3-ylchromen-2-one
Synonym	More Synonyms

Density	1.352g/cm3
Boiling Point	558.4ºC at 760 mmHg
Molecular Formula	C₂₀H₁₃NO₃
Molecular Weight	315.32200
Flash Point	291.5ºC
Exact Mass	315.09000
PSA	63.33000
LogP	4.22760
Index of Refraction	1.685

3-Pyridineacetic acid structure

3-Pyridineaceti...

CAS#:501-81-5

2,4-Dihydroxybenzophenone structure

2,4-Dihydroxybe...

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7-Hydroxy-4-phenyl-3-(3-pyridyl)-2H-1-benzopyran-2-one Structure

7-Hydroxy-4-phe...

CAS#:67210-69-9

Literature: Moffett,R.B. Journal of Medicinal Chemistry, 1964 , vol. 7, p. 446 - 449

Precursor 2
CAS#:501-81-5 3-Pyridineaceti... CAS#:131-56-6 2,4-Dihydroxybe...
DownStream 0

7-hydroxy-4-phenyl-3-pyridin-3-yl-chromen-2-one

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