3,5-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one

Basic Information

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CAS Number

552-54-5

Molecular Formula

C17H14O7

Molecular Weight

330.29 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Physical State

Yellow powder

Boiling Point

591.6°C at 760 mmHg

Density

1.507

Flash Point

221.2°C

Refractive Index

1.681

Vapor Pressure

0.0±1.7 mmHg at 25°C

SMILES

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COc1cc(c2c(c1)oc(c(c2=O)O)c3ccc(c(c3)OC)O)O

InChI

InChI=1S/C17H14O7/c1-22-9-6-11(19)14-13(7-9)24-17(16(21)15(14)20)8-3-4-10(18)12(5-8)23-2/h3-7,18-19,21H,1-2H3

InChIKey

MYMGKIQXYXSRIJ-UHFFFAOYSA-N

LogP

2.594000000000001

Topological Polar Surface Area

109.36000000000001 Å²

Hydrogen Bond Donor/Acceptor

3 / 7

Complexity

517

Synonyms & References

English

3,7-DIMETHOXY-3',4',5-TRIHYDROXYFLAVONE
3’,7-Di-O-methyl Quercetin
3',7-Di-O-methyl Quercetin
Rhamnazin
RHAMNAZIN(AS)
RHAMNAZIN(P)
3,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxychromen-4-one
3′,7-Di-O-methylquercetin
3′,7-Dimethylquercetin
3,4′,5-Trihydroxy-3′,7-dimethoxyflavone
Quercetin 3′,7-dimethyl ether
7,3'-Di-O-methylquercetin

MDL Number

MFCD00017688

Customs Code

2914509090

FAQ

What is 3,5-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one (CAS: 552-54-5)?

3,5-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one (CAS: 552-54-5) is a chromone derivative. It has a molecular formula of C17H14O6 and is characterized by its chromone structure with multiple hydroxyl and methoxy groups. This compound is often used in pharmaceuticals and research for its biological activity.

What are the main uses of 3,5-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one (CAS: 552-54-5)?

3,5-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one (CAS: 552-54-5) is primarily used in pharmaceutical applications for its potential anti-inflammatory and antispasmodic effects. It is also utilized in research for its pharmacological properties and chemical synthesis.

Is 3,5-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one (CAS: 552-54-5) safe?

3,5-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one (CAS: 552-54-5) is generally considered safe when handled with appropriate precautions. It is important to follow safety guidelines, wear protective gloves and goggles, and maintain good laboratory practices to avoid skin contact and inhalation. Ensure proper ventilation during use.

How should 3,5-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one (CAS: 552-54-5) be stored?

3,5-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one (CAS: 552-54-5) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be protected from humidity and stored in a tightly sealed container to maintain its stability. Optimal storage conditions include a temperature range of 15-25°C (59-77°F) and a relative humidity below 60%.