3',4'-DIMETHOXY-7-HYDROXYISOFLAVONE

Names

[ Name ]:
3',4'-DIMETHOXY-7-HYDROXYISOFLAVONE

[Synonym ]:
7-hydroxy-3',4'-dimethoxyisoflavone
HMS2294L04
3',4'-dimethoxy-7-hydroxyisoflavone
cladrin
3',4'-dimethoxy daizeol

Chemical & Physical Properties

[ Density]:
1.321g/cm3

[ Boiling Point ]:
501.5ºC at 760 mmHg

[ Molecular Formula ]:
C₁₇H₁₄O₅

[ Molecular Weight ]:
298.29000

[ Flash Point ]:
187.6ºC

[ Exact Mass ]:
298.08400

[ PSA ]:
68.90000

[ LogP ]:
3.18280

[ Vapour Pressure ]:
1.11E-10mmHg at 25°C

[ Index of Refraction ]:
1.621

Safety Information

[ HS Code ]:
2914509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%