5-HYDROXY-4H-CHROMEN-4-ONE

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Names

[ CAS No. ]:
3952-69-0

[ Name ]:
5-HYDROXY-4H-CHROMEN-4-ONE

[Synonym ]:
5-hydroxychromone
5-hydroxy-4H-chromen-4-one
8-Hydroxychromon
5-hydroxy-chromen-4-one
5-Hydroxy-4H-1-benzopyran-4-one
4H-1-Benzopyran-4-one,5-hydroxy
5-Hydroxychromon

Chemical & Physical Properties

[ Density]:
1.403g/cm3

[ Boiling Point ]:
312.3ºC at 760mmHg

[ Melting Point ]:
127ºC

[ Molecular Formula ]:
C9H6O3

[ Molecular Weight ]:
162.14200

[ Flash Point ]:
132.4ºC

[ Exact Mass ]:
162.03200

[ PSA ]:
50.44000

[ LogP ]:
1.49860

[ Index of Refraction ]:
1.64

Safety Information

[ HS Code ]:
2914400090

Customs

[ HS Code ]: 2914400090

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 2-(3,4-DIHYDROXYPHENYL)-5-HYDROXY-4H-CHROMEN-4-ONE
  • 8-Acetyl-2-(2-acetyl-3,5-dihydroxyphenyl)-5-hydroxy-4H-chromen-4-one
  • 3,7-bis(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-5-hydroxy-4H-chromen-4-one
  • 7-(Benzyloxy)-2-(2,2-diphenyl-1,3-benzodioxol-5-yl)-5-hydroxy-4H-chromen-4-one
  • 7-(tert-butyldimethylsilyloxy)-3-[4-(tert-butyldimethylsilyloxy)phenyl]-5-hydroxy-4H-chromen-4-one
  • 5-Hydroxy-2-methyl-4H-chromen-4-one
  • Methyl 5,5,5-trifluoropent-2-ynoate
  • Methyl 4-aminohept-2-ynoate
  • Methyl 3-(4,5-dimethylfuran-2-yl)prop-2-ynoate
  • 1-[2-Bromo-1-(pentan-3-yloxy)ethyl]-4-methylbenzene
  • Methyl 3-{bicyclo[2.2.1]heptan-1-yl}prop-2-ynoate
  • {2,2-Difluoro-3-[(3-methoxypropyl)(methyl)amino]propyl}(methyl)amine
  • 3-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]propan-1-ol
  • [2,2-Difluoro-3-(1,4-thiazepan-4-yl)propyl](methyl)amine
  • 3-[Benzyl(ethyl)amino]-2,2-difluoropropanehydrazide
  • 2,2-Difluoro-3-[(prop-2-yn-1-yl)amino]propanoic acid
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