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-(Acetylamino)-N-3-dibenzofuranylbenzeneacetamide
  • 2-[1-(6-chloropyridin-3-yl)-N-propylformamido]-N-(2-methylphenyl)acetamide
  • N-{[2-(3-fluorophenoxy)pyridin-3-yl]methyl}-2-(methylsulfanyl)pyridine-3-carboxamide
  • N-[3-[[[2-(3-Fluorophenoxy)-3-pyridinyl]methyl]amino]-3-oxopropyl]-2-thiophenecarboxamide
  • 3-[4,6-dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-{[2-(dimethylamino)pyridin-3-yl]methyl}propanamide
  • 5-chloro-N-(5-acetamido-2-methylphenyl)-2-(methylsulfanyl)pyrimidine-4-carboxamide
  • 5-Bromo-2-{4-[2-(methylsulfanyl)pyridine-3-carbonyl]piperazin-1-yl}pyrimidine
  • 1-(5-Chloro-2-fluorophenyl)-1h-1,2,3-triazole-5-carboxylic acid
  • 7-[2-(4,6-Dimethylpyrimidin-2-ylthio)ethyl]-8-[4-(2-hydroxyethyl)piperazinyl]-3-methyl-1,3,7-trihydropurine-2,6-dione
  • Ethyl 4-[3-methyl-2,6-dioxo-7-(3-pyrimidin-2-ylsulfanylpropyl)purin-8-yl]piperazine-1-carboxylate
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