3-hydroxy-2,3,7-trimethoxy-2-phenyl-chroman-4-one

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Names

[ CAS No. ]:
2047-54-3

[ Name ]:
3-hydroxy-2,3,7-trimethoxy-2-phenyl-chroman-4-one

[Synonym ]:
2,7-Dimethoxy-3,4-flavandion-methyl-3-halbketal
3-hydroxy-2,3,7-trimethoxy-2-phenyl-chroman-4-one
2,7-Dimethoxy-3,4-flavandion-<methyl-3-hemiacetal>
3-Hydroxy-2,3,7-trimethoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one

Chemical & Physical Properties

[ Density]:
1.32g/cm3

[ Boiling Point ]:
509.5ºC at 760 mmHg

[ Molecular Formula ]:
C18H18O6

[ Molecular Weight ]:
330.33200

[ Flash Point ]:
185ºC

[ Exact Mass ]:
330.11000

[ PSA ]:
74.22000

[ LogP ]:
2.10470

[ Vapour Pressure ]:
3.31E-11mmHg at 25°C

[ Index of Refraction ]:
1.606

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methanol
  • 4H-1-Benzopyran-4-one,3-hydroxy-7-methoxy-2-phenyl-

DownStream

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

  • 3-Hydroxy-2,3,7-trimethoxy-2-(4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one
  • 2-(3,4-dimethoxyphenyl)-3-hydroxy-2,3,7-trimethoxy-chroman-4-one
  • 3-hydroxy-2-methoxy-3-(nitromethyl)-2-phenyl-chroman-4-one
  • 3-hydroxy-2,3,4'-trimethoxyflavan-4-one
  • 4H-1-Benzopyran-4-one,2,3-dihydro-3-hydroxy-2,3-dimethoxy-2-phenyl-
  • 5-Hydroxy-7-O-benzyl-3',4',5'-trimethoxy-flavanon
  • (3R)-3-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,3-thiazol-4-yl]formamido}butanoic acid
  • (3R)-3-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)phenyl]formamido}butanoic acid
  • 3-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-4,4,4-trifluorobutanoic acid
  • 2-{1-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]ethyl}-1,3-thiazole-4-carboxylic acid
  • 2-(1-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-4-methyl-1,3-thiazol-5-yl}-N-methylformamido)acetic acid
  • 3-[(2S)-3-(dimethylamino)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]-2,2-difluoropropanoic acid
  • 3-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoyl]-3-azabicyclo[3.1.0]hexane-1-carboxylic acid
  • 4-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-N,2,2,4-tetramethylpentanamido]butanoic acid
  • 3-Amino-1-(3,3-difluorocyclobutyl)-1,2-dihydropyridin-2-one hydrochloride
  • 4-[3-(dimethylamino)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-N-methylpropanamido]oxolane-3-carboxylic acid
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