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

Suppliers

Names

[ CAS No. ]:
5453-03-2

[ 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

  • Ortho-Hydroxyacetophenone
  • Benzoyl chloride
  • iodophenol
  • (E)-3-benzylideneflavanone
  • 3-benzylidene-2-phenyl-2,3-dihydro-4H-1-benzopyran-4-one
  • Benzaldehyde

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%

Related Compounds

  • 3-benzoyl-6-methoxy-2-phenylchromen-4-one
  • 3-benzoyl-2-phenyl-2,3-dihydrochromen-4-one
  • 3-benzoyl-7-methoxy-2-phenylchromen-4-one
  • 3-benzoyl-2-(4-methoxyphenyl)chromen-4-one
  • 3-benzoyl-5-hydroxy-2-phenylchromen-4-one
  • 4H-1-Benzopyran-4-one,3-methyl-2-phenyl-(9CI)
  • 1-Benzoyl-3-(2-isopropyl-5-methylphenyl)thiourea
  • Benzo[1,2-d:4,5-da(2)]bis[1,2,3]dithiazole
  • (3R)-3-Amino-3-(4-chloro-3-fluorophenyl)propan-1-OL
  • [2-(3-Methoxy-2-methylphenyl)ethyl](methyl)amine
  • 5-hydroxy-1-methyl-1H-pyrazole-4-carboxamide
  • N-(1-Cyano-1-cyclopropylethyl)-2-[(2,2,5,5-tetramethyloxolan-3-YL)amino]acetamide
  • Ethyl 3-(3-hydroxy-2-oxopyridin-1(2h)-yl)propanoate
  • 3a(2),4a(2)-Dihydro-4-hydroxy-2a(2)-phenyl[3,4a(2)-bi-2H-1-benzopyran]-2-one
  • 2-Amino-2-[3-methoxy-4-(trifluoromethyl)phenyl]ethan-1-ol
  • 1-Methyl-5-(2,2,2-trifluoroethoxy)-1H-pyrazole-3-carboxylic acid
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.