3-Hydroxy-2-phenylchroman-4-one

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Names

[ CAS No. ]:
1621-55-2

[ Name ]:
3-Hydroxy-2-phenylchroman-4-one

[Synonym ]:
HYDROXYFLAVANONE,3'
3-hydroxyflavanone
2,3-Dihydroflavonol
2,3-Dihydro-3-hydroxy-2-phenyl-4H-1-benzopyran-4-one
MFCD00017738
rac-trans-3-hydroxy-2-phenyl-3,4-dihydro-2H-chromen-4-one
Flavanonol
3-hydroxy-2-phenyl-chroman-4-one
2,3-trans-3-Hydroxyflavanone
2-Phenyl-3-hydroxy-2,3-dihydro-4H-1-benzopyran-4-one

Chemical & Physical Properties

[ Density]:
1.298g/cm3

[ Boiling Point ]:
441.6ºC at 760mmHg

[ Melting Point ]:
139-141℃

[ Molecular Formula ]:
C15H12O3

[ Molecular Weight ]:
240.25400

[ Flash Point ]:
171.4ºC

[ Exact Mass ]:
240.07900

[ PSA ]:
46.53000

[ LogP ]:
3.09870

[ Vapour Pressure ]:
1.41E-08mmHg at 25°C

[ Index of Refraction ]:
1.631

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Propen-1-one,1-(2-hydroxyphenyl)-3-phenyl-, (2E)-
  • FLAVANONE
  • (2-hydroxyphenyl)-(3-phenyloxiran-2-yl)methanone
  • 2-Hydroxychalcone
  • 3-Hydroxy-2-phenylchroman-4-one
  • 2-CHLORO-1-(2-HYDROXYPHENYL)-ETHANONE
  • Benzaldehyde

DownStream

  • FLAVANONE
  • 3-Hydroxy-2-phenylchroman-4-one
  • 2-Phenyl-2H-chromene-3,4-dione
  • 4-Oxo-2-phenyl-4H-chromen-3-yl acetate
  • 2-benzyl-2-hydroxy-1-benzofuran-3-one
  • 3-Hydroxyflavone

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

  • 2-({4-amino-5-[4-(propan-2-yl)benzenesulfonyl]pyrimidin-2-yl}sulfanyl)-N-(2-chlorophenyl)acetamide
  • 2-((4-amino-5-((4-isopropylphenyl)sulfonyl)pyrimidin-2-yl)thio)-N-(2-chloro-4-methylphenyl)acetamide
  • 2-((4-amino-5-((4-isopropylphenyl)sulfonyl)pyrimidin-2-yl)thio)-N-(3,5-dimethylphenyl)acetamide
  • 2-({4-amino-5-[4-(propan-2-yl)benzenesulfonyl]pyrimidin-2-yl}sulfanyl)-N-(4-chlorophenyl)acetamide
  • 2-((4-amino-5-((4-isopropylphenyl)sulfonyl)pyrimidin-2-yl)thio)-N-(3-methoxyphenyl)acetamide
  • 2-((4-amino-5-((3,4-dimethylphenyl)sulfonyl)pyrimidin-2-yl)thio)-N-(3-fluorophenyl)acetamide
  • 2-((4-amino-5-((3,4-dimethylphenyl)sulfonyl)pyrimidin-2-yl)thio)-N-(2,4-dimethoxyphenyl)acetamide
  • 2-((4-amino-5-((3,4-dimethylphenyl)sulfonyl)pyrimidin-2-yl)thio)-N-(3-ethylphenyl)acetamide
  • 2-((4-amino-5-((3,4-dimethylphenyl)sulfonyl)pyrimidin-2-yl)thio)-N-(4-ethylphenyl)acetamide
  • 2-((4-amino-5-((3,4-dimethylphenyl)sulfonyl)pyrimidin-2-yl)thio)-N-(2-(trifluoromethyl)phenyl)acetamide
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