7-Hydroxy-3-(4-nitrophenyl)-4H-chromen-4-one

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Names

[ CAS No. ]:
15485-80-0

[ Name ]:
7-Hydroxy-3-(4-nitrophenyl)-4H-chromen-4-one

[Synonym ]:
7-Hydroxy-3-(4-nitrophenyl)-4H-chromen-4-one
7-Hydroxy-4-nitroisoflavone
4H-1-Benzopyran-4-one, 7-hydroxy-3-(4-nitrophenyl)-

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
530.8±50.0 °C at 760 mmHg

[ Melting Point ]:
290-292°C

[ Molecular Formula ]:
C15H9NO5

[ Molecular Weight ]:
283.236

[ Flash Point ]:
274.8±30.1 °C

[ Exact Mass ]:
283.048065

[ PSA ]:
96.26000

[ LogP ]:
2.80

[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C

[ Index of Refraction ]:
1.692

[ Storage condition ]:
2-8℃

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethanone,1-(2,4-dihydroxyphenyl)-2-(4-nitrophenyl)-
  • Triethyl orthoformate
  • [3-(4-nitrophenyl)-4-oxochromen-7-yl] formate
  • N,N-Dimethylformamide
  • 4-Nitrophenylacetic acid
  • Resorcine
  • 4-Nitrophenylacetonitrile
  • 7-hydroxy-3-(4-nitro-phenyl)-4-oxo-4H-chromene-2-carboxylic acid
  • 7-hydroxy-3-(4-nitro-phenyl)-4-oxo-4H-chromene-2-carboxylic acid ethyl ester

DownStream

  • Daidzein Diacetate
  • 3-(4-aminophenyl)-7-hydroxychromen-4-one
  • Daidzein

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 7-hydroxy-3-(4-nitrophenyl)-4H-chromen-4-one
  • 7-Hydroxy-3-[4-hydroxy(2H4)phenyl]-4H-chromen-4-one
  • 7-HYDROXY-3-(4-METHOXYPHENYL)-2-METHYL-4H-CHROMEN-4-ONE
  • 7-hydroxy-3-(4-methoxyphenyl)-2-(trifluoromethyl)-4H-chromen-4-one
  • 7-hydroxy-3-(4-hydroxyphenyl)-5-isopropoxy-6-methoxy-4H-chromen-4-one
  • 7-hydroxy-3-(4-methoxyphenoxy)-8-(morpholinomethyl)-2-(trifluoromethyl)-4H-chromen-4-one
  • 5-Acetamido-3-methyl-4-(propoxycarbonyl)thiophene-2-carboxylic acid
  • 4-Chloro-5-fluoro-6-(3-phenylpropyl)pyrimidine
  • 2-{[4-(Acetamidomethyl)phenyl]methanesulfonyl}acetic acid
  • benzyl N-[(azetidin-3-yl)sulfamoyl]carbamate
  • ({2-[(Tert-butoxy)carbonyl]-5-oxaspiro[3.4]octan-6-yl}methyl)carbamic acid
  • 5-Fluoro-6-(3-phenylpropyl)pyrimidine-4-carboxylic acid
  • 4-{1-[(Tert-butoxy)carbonyl]cyclopropyl}-4-hydroxypiperidine-1-carboxylic acid
  • 2-[(2S,4R)-4-(tert-butoxy)-1-[(prop-2-en-1-yloxy)carbonyl]pyrrolidin-2-yl]acetic acid
  • 2-[2-(Tert-butoxy)-4-{[(prop-2-en-1-yloxy)carbonyl]amino}cyclobutyl]acetic acid
  • 1-[6-(2H-1,3-benzodioxol-5-yl)-5-fluoropyrimidin-4-yl]methanamine
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