Natsudaidain

Suppliers

Names

[ CAS No. ]:
35154-55-3

[ Name ]:
Natsudaidain

[Synonym ]:
3-hydroxy-5,6,7,8,3',4'-hexamethoxyflavone
3-Hydroxy-3',4',5,6,7,8-hexamethoxyflavone
3-hydroxynobiletin
Natsudaidain

Chemical & Physical Properties

[ Density]:
1.314g/cm3

[ Boiling Point ]:
608.3ºC at 760mmHg

[ Molecular Formula ]:
C21H22O9

[ Molecular Weight ]:
418.39

[ Flash Point ]:
212.3ºC

[ Exact Mass ]:
418.12600

[ PSA ]:
105.82000

[ LogP ]:
3.21720

[ Index of Refraction ]:
1.579

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2914509090

Synthetic Route

Precursor & DownStream

Precursor

  • Nobiletin
  • 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
  • veratraldehyde
  • 2',4',6'-Trimethoxyacetophenone

DownStream

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

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-(Ethanesulfonyl)-3-fluorophenyl]methanamine
  • 1-[2-(4-chlorophenyl)ethyl]-5-nitro-1H-1,3-benzodiazole
  • 4-(5-chloro-2-methoxyphenyl)-1H-1,2,3-triazole
  • 1-tert-butyl-2-[1-(2-methoxyethyl)-1H-pyrazol-4-yl]-5-oxopyrrolidine-3-carboxylic acid
  • rel-(2R,3S)-2-(Trimethyl-1H-pyrazol-4-yl)oxolan-3-amine
  • Methyl 2-({[(tert-butoxy)carbonyl]amino}amino)-2-phenylacetate
  • 1-amino-3-(propan-2-yl)-2,3-dihydro-1H-indene-1-carboxylic acid
  • 2-(Pyrrolidin-1-yl)-3-(pyrrolidin-3-yloxy)pyridine
  • (1R,2S)-2-(pyridin-3-yl)cyclohexan-1-ol
  • Methyl 2-(pyridin-2-yl)cyclopropane-1-carboxylate
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