5,7-dimethoxy-2-(2-methoxyphenyl)chromen-4-one

Names

[ CAS No. ]:
4308-57-0

[ Name ]:
5,7-dimethoxy-2-(2-methoxyphenyl)chromen-4-one

[Synonym ]:
Di-O-methyl-echioidinin
5,7,2'-Trimethoxyflavone
2',5,7-Trimethoxyflavon

Chemical & Physical Properties

[ Molecular Formula ]:
C18H16O5

[ Molecular Weight ]:
312.31700

[ Exact Mass ]:
312.10000

[ PSA ]:
57.90000

[ LogP ]:
3.48580

Safety Information

[ HS Code ]:
2914509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2',4',6'-Trihydroxyacetophenone Monohydrate
  • Xanthoxylin
  • 1-(2-hydroxy-4,6-dimethoxy-phenyl)-3-(2-methoxyphenyl)propane-1,3-dione
  • 2-methoxy-benzoic acid-(2-acetyl-3,5-dimethoxy-phenyl ester)
  • 4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(2-methoxyphenyl)-
  • Dimethyl sulfate

DownStream

  • 5,7,2'-TRIHYDROXYFLAVONE

Customs

[ HS Code ]: 2914509090

[ Summary ]:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 5,7-dimethoxy-2-(2-nitrophenyl)chromen-4-one
  • 5,7-dimethoxy-2,2-dimethyl-3H-chromen-4-one
  • 5,7-dimethoxy-2-(2,3,4-trimethoxyphenyl)chromen-4-one
  • 5,7-dimethoxy-2-(2,4,6-trimethoxyphenyl)chromen-4-one
  • 6-Hydroxy-5,7-dimethoxy-2-(4-methoxyphenyl)-4H-chromen-4-one
  • Trimethylapigenin
  • 3-(3-methoxypropyl)-7,8-dimethyl-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydro-6H-pyrimido[1,2-a][1,3,5]triazin-6-one
  • 3-cyclopropyl-7,8-dimethyl-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydro-6H-pyrimido[1,2-a][1,3,5]triazin-6-one
  • 7,8-dimethyl-3-(pyridin-2-ylmethyl)-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydro-6H-pyrimido[1,2-a][1,3,5]triazin-6-one
  • 7,8-dimethyl-3-(pyridin-3-ylmethyl)-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydro-6H-pyrimido[1,2-a][1,3,5]triazin-6-one
  • 7,8-dimethyl-3-(tetrahydrofuran-2-ylmethyl)-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydro-6H-pyrimido[1,2-a][1,3,5]triazin-6-one
  • 7,8-dimethyl-3-[2-(morpholin-4-yl)ethyl]-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydro-6H-pyrimido[1,2-a][1,3,5]triazin-6-one
  • 3-[3-(Dimethylamino)propyl]-7-ethyl-1,2,3,4-tetrahydro-8-methyl-1-[3-(trifluoromethyl)phenyl]-6H-pyrimido[1,2-a]-1,3,5-triazin-6-one
  • 1-(2-methoxyphenyl)-7,8-dimethyl-3-(propan-2-yl)-1,2,3,4-tetrahydro-6H-pyrimido[1,2-a][1,3,5]triazin-6-one
  • 3-butyl-1-(2-methoxyphenyl)-7,8-dimethyl-1,2,3,4-tetrahydro-6H-pyrimido[1,2-a][1,3,5]triazin-6-one
  • 3-(2-Methoxyethyl)-1-(2-methoxyphenyl)-7,8-dimethyl-2,4-dihydropyrimido[1,2-a][1,3,5]triazin-6-one
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