3,5,7-Trimethoxyflavone

Names

[ CAS No. ]:
26964-29-4

[ Name ]:
3,5,7-Trimethoxyflavone

[Synonym ]:
3,5,7-Trimethoxy-2-phenylchromen-4-one

Chemical & Physical Properties

[ Molecular Formula ]:
C18H16O5

[ Molecular Weight ]:
312.32

[ Exact Mass ]:
312.10000

[ PSA ]:
57.90000

[ LogP ]:
3.48580

[ Vapour Pressure ]:
1.22E-10mmHg at 25°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2914509090

Precursor & DownStream

Precursor

DownStream

  • Galangin
  • 3,5-DIHYDROXY-7-METHOXYFLAVONE

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%