3,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6,7-dimethoxychromen-4-one

Names

[ CAS No. ]:
578-71-2

[ Name ]:
3,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6,7-dimethoxychromen-4-one

[Synonym ]:
3,5,4'-trihydroxy-6,7,3'-trimethoxyflavone
veronicafolin
Flavone,3,4',5-trihydroxy-3',6,7-trimethoxy
Chrysosplenetin

Chemical & Physical Properties

[ Density]:
1.482g/cm3

[ Boiling Point ]:
607.9ºC at 760 mmHg

[ Molecular Formula ]:
C18H16O8

[ Molecular Weight ]:
360.31500

[ Flash Point ]:
222.9ºC

[ Exact Mass ]:
360.08500

[ PSA ]:
118.59000

[ LogP ]:
2.60260

[ Index of Refraction ]:
1.658

Safety Information

[ HS Code ]:
2914509090

Synthetic Route

Precursor & DownStream

Precursor

  • 2-(4-benzyloxy-3-methoxy-phenyl)-3,5,6,7-tetramethoxy-chromen-4-one
  • 2-(4-benzyloxy-3-methoxy-phenyl)-5-hydroxy-3,6,7-trimethoxy-chromen-4-one
  • (3-methoxy-4-phenylmethoxybenzoyl) 3-methoxy-4-phenylmethoxybenzoate
  • 1-(3,6-dihydroxy-2,4-dimethoxyphenyl)-2-methoxyethanone

DownStream

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

  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(6-(methylthio)pyridazin-3-yl)isobutyramide
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-(Dicyclopropylmethoxy)benzoic acid