4H-1-Benzopyran-4-one,3-benzoyl-2-phenyl-

Modify Date: 2025-09-11 20:02:46

4H-1-Benzopyran-4-one,3-benzoyl-2-phenyl- structure	Common Name	4H-1-Benzopyran-4-one,3-benzoyl-2-phenyl-
	CAS Number	5453-03-2	Molecular Weight	326.34500
	Density	1.283g/cm3	Boiling Point	482.9ºC at 760mmHg
	Molecular Formula	C₂₂H₁₄O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	213.1ºC

Name	3-benzoyl-2-phenylchromen-4-one
Synonym	More Synonyms

Density	1.283g/cm3
Boiling Point	482.9ºC at 760mmHg
Molecular Formula	C₂₂H₁₄O₃
Molecular Weight	326.34500
Flash Point	213.1ºC
Exact Mass	326.09400
PSA	47.28000
LogP	4.69100
Index of Refraction	1.659
InChIKey	UGWVLVPQDKBUMC-UHFFFAOYSA-N
SMILES	O=C(c1ccccc1)c1c(-c2ccccc2)oc2ccccc2c1=O

HS Code	2914399090

Precursor 6
CAS#:118-93-4 Ortho-Hydroxyac... CAS#:98-88-4 Benzoyl chloride CAS#:533-58-4 iodophenol CAS#:24467-41-2 (E)-3-benzylide...
CAS#:24467-44-5 3-benzylidene-2... CAS#:100-52-7 Benzaldehyde
DownStream 0

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

3-benzoylflavone

3-Benzoyl-2-phenyl-4H-1-benzopyran-4-one

2-phenyl-3-benzoylchromone

3-benzoyl-2-phenyl-chromen-4-one

3-benzoyl-2-phenyl-4H-chromen-4-one

2-phenyl-3-benzoyl-4H-1-benzopyran-4-one

3-benzoyl-2-phenylchromone

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Names