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)
  • 4-((tert-Butoxycarbonyl)amino)benzo[b]thiophene-2-carboxylic acid
  • tert-butyl 6-methyl-1H,2H,3H,4H-imidazo[1,5-a]pyrimidine-8-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-[(5-methyl-1,3-oxazol-2-yl)methoxy]acetate
  • Methyl 2-{[5-(2-bromopyridin-3-yl)-2-azabicyclo[2.2.1]heptan-5-yl]oxy}acetate
  • Tert-butyl 9-(6-bromopyridin-3-yl)-9-hydroxy-1-oxa-4-azaspiro[5.5]undecane-4-carboxylate
  • Tert-butyl 2-{[3-(4-bromophenyl)pyrrolidin-3-yl]oxy}acetate
  • Tert-butyl 3-(3-bromophenyl)-3-hydroxy-1-azaspiro[4.5]decane-1-carboxylate
  • Methyl 3-(5-{[(tert-butoxy)carbonyl]amino}-2-chlorophenyl)-3-hydroxypropanoate
  • {1-[1-(2-methylpropyl)-1H-pyrazol-4-yl]cyclopentyl}methanamine
  • O-[2-(4-bromo-2,6-difluorophenyl)propan-2-yl]hydroxylamine
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.