4H-1-Benzopyran-4-one,7-hydroxy-2-(2-hydroxyphenyl)-(9CI)

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4H-1-Benzopyran-4-one,7-hydroxy-2-(2-hydroxyphenyl)-(9CI) Basic information
Product Name:4H-1-Benzopyran-4-one,7-hydroxy-2-(2-hydroxyphenyl)-(9CI)
Synonyms:4H-1-Benzopyran-4-one,7-hydroxy-2-(2-hydroxyphenyl)-(9CI);7-hydroxy-2-(2-hydroxyphenyl)-4H-chromen-4-one;4H-1-Benzopyran-4-one, 7-hydroxy-2-(2-hydroxyphenyl)-;2',7-Dihydroxyflavone
CAS:77298-66-9
MF:C15H10O4
MW:254.24
EINECS:
Product Categories:FLAVONE;Di-substituted Flavones
Mol File:77298-66-9.mol
4H-1-Benzopyran-4-one,7-hydroxy-2-(2-hydroxyphenyl)-(9CI) Structure
4H-1-Benzopyran-4-one,7-hydroxy-2-(2-hydroxyphenyl)-(9CI) Chemical Properties
Melting point >300 °C
Boiling point 495.3±45.0 °C(Predicted)
density 1.443±0.06 g/cm3(Predicted)
pka7.00±0.40(Predicted)
Safety Information
MSDS Information
4H-1-Benzopyran-4-one,7-hydroxy-2-(2-hydroxyphenyl)-(9CI) Usage And Synthesis
Uses2'',7-Dihydroxyflavone (cas# 77298-66-9) is a a flavenoid which, as a class of compounds, have broad pharmacological activity, including binding to biomolecules such as enzymes, hormone carriers, and DNA, chelating transition metal ions, catalyzing electron transport, and scavenging free radicals.
DefinitionChEBI: 7-hydroxy-2-(2-hydroxyphenyl)-1-benzopyran-4-one is a member of flavones.
4H-1-Benzopyran-4-one,7-hydroxy-2-(2-hydroxyphenyl)-(9CI) Preparation Products And Raw materials
Raw materials4H-1-Benzopyran-4-one, 7-ethoxy-2-(2-methoxyphenyl)--->2-Chloro-2',4'-dihydroxyacetophenone-->Salicylaldehyde
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