3',5,5',7-Tetrahydroxy-4',6-dimethoxyflavone

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Names

[ CAS No. ]:
125537-92-0

[ Name ]:
3',5,5',7-Tetrahydroxy-4',6-dimethoxyflavone

[Synonym ]:
W1627
4H-1-Benzopyran-4-one, 2-(3,5-dihydroxy-4-methoxyphenyl)-5,7-dihydroxy-6-methoxy-
3',5,5',7-Tetrahydroxy-4',6-dimethoxyflavone
2-(3,5-Dihydroxy-4-methoxyphenyl)-5,7-dihydroxy-6-methoxy-4H-chromen-4-one

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
686.3±55.0 °C at 760 mmHg

[ Molecular Formula ]:
C17H14O8

[ Molecular Weight ]:
346.288

[ Flash Point ]:
256.3±25.0 °C

[ Exact Mass ]:
346.068878

[ PSA ]:
129.59000

[ LogP ]:
2.56

[ Vapour Pressure ]:
0.0±2.2 mmHg at 25°C

[ Index of Refraction ]:
1.697

Safety Information

[ HS Code ]:
2932999099

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%

Related Compounds

  • 3,3',5,7-tetrahydroxy-2',4'-dimethoxyflavone
  • TAMARIXETIN
  • acerosin
  • Glycyrrhiza flavonol A
  • Axillarin
  • 4',6,7,8-Tetramethoxy-3',5,5'-trihydroxyflavone