EUPATORIN-5-METHYL ETHER

EUPATORIN-5-METHYL ETHER Basic information
Product Name:EUPATORIN-5-METHYL ETHER
Synonyms:3'-HYDROXY-5,6,7,4'-TETRAMETHOXYFLAVONE;3-HYDROXY-5,6,7,4'-TETRAMETHOXYFLAVONE;3-HYDROXY-5,6,7,4-TETRAMETHOXYFLAVONE;3'-HYDROXY-4',5,6,7-TETRAMETHOXYFLAVONE;EUPATORIN-5-METHYL ETHER;Eupatorin methyl ether;Eupatorinemethylether;3''-HYDROXY-4'',5,6,7-TETRAMETHOXYFLAVONE 97%
CAS:21764-09-0
MF:C19H18O7
MW:358.34
EINECS:
Product Categories:Penta-substituted Flavones;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:21764-09-0.mol
EUPATORIN-5-METHYL ETHER Structure
EUPATORIN-5-METHYL ETHER Chemical Properties
Melting point 179-180°C
Boiling point 573.7±50.0 °C(Predicted)
density 1.309±0.06 g/cm3(Predicted)
storage temp. Refrigerator, under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka9.99±0.10(Predicted)
color Light Yellow to Light Beige
LogP3.210 (est)
Safety Information
Hazard Codes T
Risk Statements 25
Safety Statements 45
MSDS Information
EUPATORIN-5-METHYL ETHER Usage And Synthesis
UsesSinensetin, eupatorin, 3''-hydroxy-5,6,7,4''-tetramethoxyflavone and rosmarinic acid contents and antioxidative effect of Orthosiphon stamineus from Malaysia.
UsesSinensetin, eupatorin, 3'-hydroxy-5,6,7,4'-tetramethoxyflavone and rosmarinic acid contents and antioxidative effect of Orthosiphon stamineus from Malaysia.
EUPATORIN-5-METHYL ETHER Preparation Products And Raw materials
Raw materials3(2H)-Benzofuranone, 2-[(3-hydroxy-4-methoxyphenyl)methylene]-4,5,6-trimethoxy-, (2Z)--->3,4,5-Trimethoxyphenol
3',4',5',5,6,7-HEXAMETHOXYFLAVONE 3'-BENZYLOXY-4',5,6,7-TETRAMETHOXYFLAVONE Nobiletin 3',5-DIHYDROXY-4',6,7-TRIMETHOXYFLAVONE 3,3',4',5,6,7,8-heptamethoxyflavone SCUTELLAREIN TETRAMETHYL ETHER SINENSETIN EUPATORIN-5-METHYL ETHER

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