1-(2-hydroxyphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
Names
[ CAS No. ]:
59817-22-0
[ Name ]:
1-(2-hydroxyphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
[Synonym ]:
Flavokawain A
E-3-(4-methoxyphenyl)-1-(2,4-bismethoxy-6-hydroxyphenyl)propenone
1-(2-hydroxy-4,6-dimethoxyphenyl)-3-(4-methoxyphenyl)-2-propen-1-one
3,4,5-trimethoxy-2'-hydroxychalcone
hydroxy-2' trimethoxy-3,4,5 chalcone
crotaoprostrin
2'-hydroxy-4,4',6'-trimethoxy-chalcone
1-(2-hydroxy-4,6-dimethoxyphenyl)-3-(4-methoxyphenyl)propenone
(2E)-1-(2-hydroxy-4,6-dimethoxyphenyl)-3-(4-methoxyphenyl)-2-propen-1-one
2'-hydroxy-4',6'-dimethoxyphenyl-4-methoxystyrylketone
(E)-1-(2-hydroxy-4,6-dimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one
FlavokavinA
2'-hydroxy-3,4,5-trimethoxychalcone
Chemical & Physical Properties
[ Density]:
1.207g/cm3
[ Boiling Point ]:
491.6ºC at 760 mmHg
[ Molecular Formula ]:
C18H18O5
[ Molecular Weight ]:
314.33300
[ Flash Point ]:
177.3ºC
[ Exact Mass ]:
314.11500
[ PSA ]:
64.99000
[ LogP ]:
3.31410
[ Index of Refraction ]:
1.599
Safety Information
[ HS Code ]:
2914509090
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%