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

  • 2-(5-methoxy-1H-indol-1-yl)-N-[(2E)-5-(phenoxymethyl)-1,3,4-thiadiazol-2(3H)-ylidene]acetamide
  • N-(5-isobutyl-1,3,4-thiadiazol-2-yl)-2'-(2-methoxyethyl)-1'-oxo-2',4'-dihydro-1'H-spiro[cyclopentane-1,3'-isoquinoline]-4'-carboxamide
  • 2-[3-(4-fluoro-2-methoxyphenyl)-6-oxopyridazin-1(6H)-yl]-N-[4-(trifluoromethyl)phenyl]acetamide
  • N-(3-bromophenyl)-2-[3-(2-fluoro-4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl]acetamide
  • 2-[3-(2-fluoro-4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl]-N-[(2E)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]acetamide
  • N-[(2E)-5-cyclohexyl-1,3,4-thiadiazol-2(3H)-ylidene]-2-[3-(2-fluoro-4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl]acetamide
  • propan-2-yl 4-({[3-(2-fluoro-4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl]acetyl}amino)benzoate
  • N-[3-(acetylamino)phenyl]-2-[3-(2-fluoro-4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl]acetamide
  • N-cycloheptyl-2-(3-(furan-2-yl)-6-oxopyridazin-1(6H)-yl)acetamide
  • N-(4-bromophenyl)-2-[3-(2-fluoro-4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl]acetamide
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