3,3',4',5,6,7,8-heptamethoxyflavone

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Names

[ CAS No. ]:
1178-24-1

[ Name ]:
3,3',4',5,6,7,8-heptamethoxyflavone

[Synonym ]:
2-(3,4-Dimethoxyphenyl)-3,5,6,7,8-pentamethoxy-4H-chromen-4-one
3',4',3,5,6,7,8-heptamethoxyflavone
3-Hptmf
4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-3,5,6,7,8-pentamethoxy-
Hepta-3
3,5,6,7,8,3',4'-Heptamethoxyflavone
3,3',4',5,6,7,8-Heptamethoxyflavone
3,5,6,7,8,3’,4’- heptemthoxyflavone

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
618.7±55.0 °C at 760 mmHg

[ Molecular Formula ]:
C22H24O9

[ Molecular Weight ]:
432.421

[ Flash Point ]:
268.0±31.5 °C

[ Exact Mass ]:
432.142029

[ PSA ]:
94.82000

[ LogP ]:
1.59

[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C

[ Index of Refraction ]:
1.576

Safety Information

[ HS Code ]:
2914509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Natsudaidain
  • Dimethyl sulfate
  • 2''-HYDROXY-3,4,4'',6''-TETRAMETHOXYCHALCONE
  • 6'-Hydroxy-3,4,2',3',4'-pentamethoxychalcone
  • (E)-3-(3,4-dimethoxyphenyl)-1-(2,4,6-trimethoxyphenyl)prop-2-en-1-one
  • Sinensetin
  • 5-Demethylsinensetin
  • 5,8-dihydroxy-6,7-dimethoxy-2-(3,4-dimethoxyphenyl)-4-benzopyrone
  • Nobiletin
  • veratraldehyde

DownStream

  • Gardenin B
  • Salvigenin
  • 5-Demethylsinensetin
  • Artemetin
  • 5-O-Demethylnobiletin
  • 5-OH-HxMF

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

  • 3,3',4',5,5',7,8-Heptamethoxyflavone
  • 3,3',4',5,6,7-HEXAHYDROXYFLAVONE
  • 3,3',4',5,7,8-Hexakis(benzyloxy)flavon
  • elephantorrhizol
  • Natsudaidain
  • Nobiletin
  • [5-(4-aminophenyl)-1H-benzimidazol-2-yl]methanol
  • N-(2-(3-hydroxybenzyl)-4-methylthiazol-5-yl)-1-methyl-1h-pyrazole-5-carboxamide
  • N-[2-oxo-2-[(4-oxo-4a,5,6,7,8,8a-hexahydrochromen-6-yl)amino]ethyl]pyrazine-2-carboxamide
  • OS47720;OS 47720;OS-47720
  • Ethyl 3-(5-chlorothiophen-2-yl)-1,2,4-oxadiazole-5-carboxylate
  • 3-(Benzyloxy)-5-ethynylpyridine
  • 13-[[4-(12,14-Dioxa-13-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3(8),9,16,18(23)-hexaen-13-yloxy)-3-methoxy-2,6-dioxabicyclo[3.2.1]octan-8-yl]oxy]-12,14-dioxa-13-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3(8),9,16,18(23)-hexaene
  • 2-[(E)-2-Phenylethenyl]sulfonyl-3,4,6,7,8,8a-hexahydro-1H-pyrrolo[1,2-a]pyrazine
  • 4-(4-Chlorophenyl)-6-(3,4-dichlorophenyl)pyrimidin-2-amine
  • N-(pyrrolidin-2-ylmethyl)benzo[d]thiazol-2-amine hydrochloride
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