Hydroxygenkwanin

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Names

[ CAS No. ]:
20243-59-8

[ Name ]:
Hydroxygenkwanin

[Synonym ]:
3',4',5-Trihydroxy-7-methoxyflavone
5,3',4'-trihydroxy-7-methoxyflavanone
7-O-Methylluteolin
4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-
luteolin 7-methyl ester
3',4',5-trihydroxy-7-methoxyflavanone
5,3',4'-Trihydroxy-7-methoxyflavone
2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-chromen-4-one
Luteolin 7-methyl ether
luteolin-7-methylether

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
602.7±55.0 °C at 760 mmHg

[ Melting Point ]:
225-227ºC

[ Molecular Formula ]:
C16H12O6

[ Molecular Weight ]:
300.263

[ Flash Point ]:
230.6±25.0 °C

[ Exact Mass ]:
300.063385

[ PSA ]:
100.13000

[ LogP ]:
2.65

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

[ Index of Refraction ]:
1.697

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-iodo-4-methoxyresorcinol
  • Luteolin
  • Dimethyl sulfate
  • Luteolin 5-methyl ether
  • 5,7-Dimethoxyluteolin

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%