7-hydroxy-3-phenyl-2-(trifluoromethyl)chromen-4-one

Names

[ CAS No. ]:
84858-65-1

[ Name ]:
7-hydroxy-3-phenyl-2-(trifluoromethyl)chromen-4-one

[Synonym ]:
7-hydroxy-2-trifluoromethylisoflavone
7-Hydroxy-3-phenyl-2-trifluoromethyl-chromen-4-one
7-hydroxy-3-phenyl-2-(trifluoromethyl)-4H-chromen-4-one

Chemical & Physical Properties

[ Density]:
1.466g/cm3

[ Boiling Point ]:
403.3ºC at 760 mmHg

[ Molecular Formula ]:
C16H9F3O3

[ Molecular Weight ]:
306.23600

[ Flash Point ]:
197.7ºC

[ Exact Mass ]:
306.05000

[ PSA ]:
50.44000

[ LogP ]:
4.18440

[ Index of Refraction ]:
1.594

Safety Information

[ HS Code ]:
2914700090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzyl 2,4-Dihydroxyphenyl Ketone
  • Trifluoroacetic anhydride

DownStream

Customs

[ HS Code ]: 2914700090

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 1-Difluoromethoxy-4,5-dimethoxy-2-fluorobenzene
  • 1-Dimethylamino-5-ethyl-2-(trifluoromethoxy)benzene
  • 1-Ethoxy-2-fluoro-4-(trifluoromethoxy)benzene
  • 1-Fluoromethoxy-4-nitro-3-(trifluoromethoxy)benzene
  • 5-fluoro-1,3-dimethyl-1H-pyrazole-4-sulfonohydrazide
  • 1-Difluoromethoxy-4-nitro-3-(trifluoromethoxy)benzene
  • 1-Fluoro-2,6-diamino-3-(trifluoromethoxy)benzene
  • 1-Fluoromethyl-2-nitro-3-(trifluoromethoxy)benzene
  • 2-(2,3-Dichlorophenyl)-4-methylpyridine
  • 2-(1-Ethyl-5-fluoro-3-methyl-1H-pyrazol-4-yl)acetonitrile
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