3ʼ,5-dihydroxy-3,4ʼ,5ʼ,7-tetramethoxyflavone

Names

[ CAS No. ]:
14290-57-4

[ Name ]:
3ʼ,5-dihydroxy-3,4ʼ,5ʼ,7-tetramethoxyflavone

[Synonym ]:
3,7,3',4'-tetra-O-methylmyricetin
myricetin 3,4',5',7-tetramethyl ether
5,3'-dihydroxy-3,7,4',5'-tetramethoxyflavone
myricetin 3,7,4',5'-tetramethyl ether
3',5-dihydroxy-3,4',5',7-tetramethoxyflavone
Myricetin 3,7,3',4'-tetramethyl ether
5-hydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-3,7-dimethoxychromen-4-one

Chemical & Physical Properties

[ Density]:
1.44g/cm3

[ Boiling Point ]:
627.5ºC at 760 mmHg

[ Molecular Formula ]:
C19H18O8

[ Molecular Weight ]:
374.34100

[ Flash Point ]:
227.2ºC

[ Exact Mass ]:
374.10000

[ PSA ]:
107.59000

[ LogP ]:
2.90560

[ Vapour Pressure ]:
2.45E-16mmHg at 25°C

[ Index of Refraction ]:
1.639

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Myricetin
  • Dimethyl sulfate

DownStream

Related Compounds

  • 4,5-dihydroxy-3,7-dimethylchromen-2-one
  • 4,5-dihydroxy-3,7-dimethyl-9H-purine-2,6,8-trione
  • 5-hydroxy-3,7-dimethoxy-2-[4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]chromen-4-one
  • 4,5-dihydroxy-3,7,11-trimethyldodec-2-enoic acid
  • chlorflavonin
  • POLY((ISOBUTYLENE-ALT-MALEIC ACID AMMO&
  • 2-[(2-aminoethyl)amino]pyrimidin-4(1H)-one
  • trans Tert-butyl (4-((2-methylallyl)oxy)cyclohexyl)carbamate
  • 2,3,4,5-Tetrahydro-1-benzoxepin-3-amine
  • trans 4-Isobutoxycyclohexanamine hydrochloride
  • Methyl 2,4-dichloro-5-hydroxybenzoate
  • 5-Bromo-6-fluoropyridine-3-sulfonyl chloride
  • 3-Iodo-5,6-dimethylpyrazin-2(1H)-one
  • Lithium 2-(4-methylpyridin-2-yl)acetate
  • Ethyl 2-amino-4,5,6,7-tetrahydro-6-benzothiazoleacetate
  • 3-(3-Bromo-2-chlorophenoxy)propan-1-amine
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