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

Basic Information

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CAS Number

20243-59-8

Molecular Formula

C16H12O6

Molecular Weight

300.27 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

Melting Point

306-308°C

Boiling Point

571.9 ℃ at 760 mmHg

Density

1.538

Flash Point

218.4°C

Solubility

DMF

SMILES

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COC1=CC(=C2C(=C1)OC(=CC2=O)C3=CC(=C(C=C3)O)O)O

InChI

InChI=1S/C16H12O6/c1-21-9-5-12(19)16-13(20)7-14(22-15(16)6-9)8-2-3-10(17)11(18)4-8/h2-7,17-19H,1H3

InChIKey

RRRSSAVLTCVNIQ-UHFFFAOYSA-N

LogP

2.5854000000000017

Topological Polar Surface Area

100.13000000000001 Å²

Hydrogen Bond Donor/Acceptor

3 / 6

Complexity

462

Safety Information

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Storage Conditions

2-8℃

Synonyms & References

English

Luteolin 7-methyl ether
AC-34593
MEGxp0_000798
CS-0016871
2-(3,4-Dihydroxyphenyl)-5-Hydroxy-7-Methoxy-4h-1-Chromen-4-One
2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-chromen-4-one
s9205
CCG-267462
732GA1Z079
NCGC00169305-01
2-(3,4-Dihydroxy-phenyl)-5-hydroxy-7-methoxy-chromen-4-one
2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one, 9CI
CHEMBL183745
BDBM50240943
SCHEMBL4203893
Hydroxygenkwanin
UNII-732GA1Z079
A879764
HY-N1438
2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-chromen-4-one
MS-24321
Q27266123
LMPK12111045
AKOS015999029
4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-
6B5
2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one
2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxychromen-4-one
3'-hydroxygenkwanin
20243-59-8
ACon1_000842

MDL Number

MFCD11046350

Customs Code

2932999099

FAQ

What is 2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-chromen-4-one (CAS: 20243-59-8)?

2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-chromen-4-one is a chemical compound with the CAS number 20243-59-8. This compound features a chromenone structure with specific functional groups, including hydroxyl and methoxy groups, which contribute to its unique properties and potential applications.

What are the main uses of 2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-chromen-4-one (CAS: 20243-59-8)?

This compound is primarily used in the pharmaceutical industry as an intermediate for the synthesis of active pharmaceutical ingredients. It may also find applications in the food industry as a flavor enhancer or in research as a chemical reagent or model compound.

Is 2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-chromen-4-one (CAS: 20243-59-8) safe?

The safety of 2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-chromen-4-one depends on the context of use. It should be handled with appropriate personal protective equipment, such as gloves and goggles, to avoid skin and eye contact. Storage and use should follow standard chemical safety guidelines to minimize potential risks.

How should 2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-chromen-4-one (CAS: 20243-59-8) be stored?

2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-chromen-4-one should be stored in a cool, dry place away from direct sunlight and heat sources. It is recommended to use a tightly sealed container to prevent exposure to moisture and air. The storage area should be well-ventilated to ensure the safety of all personnel handling the compound.