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ChemicalBook Product Catalog Natural Products Flavonoids 3-O-Methylquercetin

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3-O-Methylquercetin

$ 1.00 /1KG

Min. Order1KG
Purity95-99%
Cas No1486-70-0
Supply Ability1ton
Update time2020-01-05

career henan chemical co

5YR

China

Since2014-12-17

AddressRoom 702, Floor 7, Building 10, National University Science Park, High-Tech Zone, Zhengzhou City, H

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Chemical Properties

Product Name	3-O-Methylquercetin
CAS No	1486-70-0
EC-No	200-258-5
Min. Order	1KG
Purity	95-99%
Supply Ability	1ton
Release date	2020/01/05

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3-O-Methylquercetin Basic information

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Product Name:

3-O-Methylquercetin

Synonyms:

3',4',5,7-Tetrahydroxy-3-methoxyflavone;2-(3,4-Dihydroxyphenyl)-3-methoxy-5,7-dihydroxy-4H-1-benzopyran-4-one;TETRAHYDROXY-3-METHOXYFLAVONE, 3',4',5,7-(RG);2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-Methoxy-4H-1-benzopyran-4-one;3-Methylquercetol;NSC 154016;2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-Methoxy-4H-chroMen-4-one;4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-Methoxy-

CAS:

1486-70-0

MF:

C16H12O7

MW:

316.26228

EINECS:

Product Categories:

Penta-substituted Flavones;Miscellaneous Natural Products;Aromatics;Heterocycles;Inhibitors;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals

Mol File:

1486-70-0.mol

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3-O-Methylquercetin Chemical Properties

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Melting point

275 °C

Boiling point

643.0±55.0 °C(Predicted)

density

1.69±0.1 g/cm3(Predicted)

pka

6.31±0.40(Predicted)

BRN

324509

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Safety Information

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Hazard Codes

Risk Statements

Safety Statements

RIDADR

UN 2811 6.1 / PGIII

WGK Germany

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MSDS Information

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3-O-Methylquercetin Usage And Synthesis

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Uses

A metabolite of the flavanoid Quercetin (Q509500) with inhibitory activity on lipopolysaccharide-induced activation of macrophage U937 cells.

Definition

ChEBI: A tetrahydroxyflavone having the 4-hydroxy groups located at the 3'- 4'- 5- and 7-positions as well as a methoxy group at the 2-position.

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Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates： Pharmaceutical intermediates; OLED intermediates;