4H-1-Benzopyran-4-one,5-hydroxy-6-nitro-2-phenyl-

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Names

[ CAS No. ]:
92424-80-1

[ Name ]:
4H-1-Benzopyran-4-one,5-hydroxy-6-nitro-2-phenyl-

[Synonym ]:
6-Nitro-5-hydroxy-flavon
5-hydroxy-6-nitro-2-phenyl-4h-chromen-4-one
5-HYDROXY-6-NITRO-2-PHENYL-CHROMEN-4-ONE
5-Hydroxy-6-nitro-2-phenyl-chromen-4-on
5-hydroxy-6-nitroflavone

Chemical & Physical Properties

[ Density]:
1.494g/cm3

[ Boiling Point ]:
464.3ºC at 760mmHg

[ Molecular Formula ]:
C15H9NO5

[ Molecular Weight ]:
283.23600

[ Flash Point ]:
234.6ºC

[ Exact Mass ]:
283.04800

[ PSA ]:
96.26000

[ LogP ]:
3.59700

[ Index of Refraction ]:
1.692

Safety Information

[ HS Code ]:
2914700090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,6-dihydroxy-3-nitroacetophenone
  • Benzoic anhydride

DownStream

  • 6-amino-5-hydroxy-2-phenylchromen-4-one

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

  • 4H-1-Benzopyran-4-one, 5-hydroxy-2-phenyl-7-[3-(triethoxysilyl)propoxy]
  • 4H-1-Benzopyran-4-one,5-hydroxy-2-phenyl-,radicalion(1+)(9CI)
  • Mosloflavone
  • 7-(benzyloxy)-5-hydroxy-2-phenyl-4H-chromen-4-one
  • 4H-1-Benzopyran-4-one,7-amino-5-hydroxy-2-phenyl-(9CI)
  • 4H-1-Benzopyran-4-one,8-amino-5-hydroxy-2-phenyl-(9CI)
  • 4-Bromo-2-{[(2-methylpropyl)amino]methyl}phenol
  • 5-(1,3-Dioxolan-2-yl)isobenzofuran-1(3H)-one
  • 5-[(3-fluorophenoxy)methyl]-N-[(8-methylimidazo[1,2-a]pyridin-3-yl)methyl]-1H-pyrazole-3-carboxamide
  • 1-Bromo-6-propyl-2-naphthalenyl Ester N,N-Dimethylcarbamic Acid
  • 4-Chloro-5-methoxy-6-(4-piperidinyloxy)pyrimidine
  • 2-(5-methyl-1H-pyrazol-1-yl)pyridine
  • Ethyl 3-(3-methylpyridin-2-yl)-3-oxopropanoate
  • 1,1-Dimethylethyl 4-(5-chloro-8-quinolinyl)-1-piperazinecarboxylate
  • tert-Butyl 4-(6-fluoroquinolin-8-yl)piperazine-1-carboxylate
  • 1-(5-Ethyl-3-methylpyridin-2-yl)piperazine
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