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
  • tert-Butyl (2-((4-aminophenyl)sulfonyl)ethyl)carbamate
  • N-[[4-(Dimethylamino)phenyl]methyl]-N-(methylsulfonyl)-I(2)-alanine
  • 2,5-Dimethoxy-N-((2-methoxyphenyl)methyl)benzeneethanamine
  • 1-((3-(4-ethoxy-3-methoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-3-isopropylquinazoline-2,4(1H,3H)-dione
  • 1-{[3-(3-Chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}-3-(2-methylpropyl)-1,2,3,4-tetrahydroquinazoline-2,4-dione
  • 1-{[3-(4-Ethoxy-3-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}-3-(2-methylpropyl)-1,2,3,4-tetrahydroquinazoline-2,4-dione
  • 1-((3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl)methyl)-3-isobutylquinazoline-2,4(1H,3H)-dione
  • 2-[7-(4-chlorophenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl]-N-cyclopentylacetamide
  • 2-[7-(4-chlorophenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl]-N-(4-methylbenzyl)acetamide
  • 2-[7-(4-chlorophenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl]-N-(2-methoxybenzyl)acetamide
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