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

Names

[ Name ]:
4H-1-Benzopyran-4-one,3-benzoyl-2-phenyl-

[Synonym ]:
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

Chemical & Physical Properties

[ 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

Safety Information

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ 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%