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

Basic Information

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CAS Number

520-33-2

Molecular Formula

C16H14O6

Molecular Weight

302.28 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

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

Powder

Melting Point

227.0 to 233.0 deg-C

Boiling Point

586.2°C at 760 mmHg

Water Solubility

Soluble in water (partly), dilute alkalis, and ethanol (50 mg/ml).

Flash Point

223 °C

Solubility

273mg/L

Refractive Index

-4 ° (C=1.8, EtOH)

SMILES

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COc1ccc(cc1O)[C@@H]2CC(=O)c3c(cc(cc3O2)O)O

InChI

InChI=1S/C16H14O6/c1-21-13-3-2-8(4-10(13)18)14-7-12(20)16-11(19)5-9(17)6-15(16)22-14/h2-6,14,17-19H,7H2,1H3/t14-/m0/s1

InChIKey

AIONOLUJZLIMTK-AWEZNQCLSA-N

LogP

2.518500000000002

Topological Polar Surface Area

96.22000000000001 Å²

Hydrogen Bond Donor/Acceptor

3 / 6

Complexity

413

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Storage Conditions

2-8℃

Synonyms & References

English

Hesperetin
3,5,7-Trihydroxy-4-methoxyflavanone
4-Methoxy-3,5,7-trihydroxyflavanone
Hesperin
3',5,7-Trihydroxy-4'-methoxyflavanone
4'-Methoxy-3',5,7-trihydroxyflavanone
Hesperetine
Hesperitin
(S)-Hesperetin
HESPERETIN(P) PrintBack
HESPERETIN(RG)
(S)-3',5,7-Trihydroxy-4'-methoxyflavanone
3',5,7-TRIHYDROXY-4-METHOXYFLAVANONE
Eriodictyol 4'-monomethyl ether
4-Methoxy-3,5',7'-trihydroxyflavanone
[ "" ]
YSO2
Prestwick_908
(S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)chroman-4-one
5,7,3'-Trihydroxy-4'-methoxyflavanone
AIONOLUJZLIMTK-AWEZNQCLSA-N
Q9Q3D557F1
(S)-2,3-Dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-benzopyrone
(2S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one
4'-Methoxy-3',5,7-trih
Hesperitin,5,7,3’-Trihydroxy-4’-methoxyflavanone,Eriodictyol 4’-monomethyl ether,(-)-Hesperetin,3',5...

MDL Number

MFCD00075646

Customs Code

2932999099

FAQ

What is (2S)-5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 520-33-2)?

(2S)-5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 520-33-2) is a natural compound belonging to the flavonoid family. It contains multiple hydroxyl and methoxy functional groups, which contribute to its biological activity and chemical properties. This compound is known for its antioxidant and anti-inflammatory effects and is commonly found in plant-derived materials.

What are the main uses of (2S)-5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 520-33-2)?

(2S)-5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 520-33-2) is used in pharmaceutical research for its potential antioxidant and anti-inflammatory properties. It also finds applications in the food industry as a natural preservative and in cosmetic formulations due to its skin-protective effects. Additionally, it is studied for its role in medicinal chemistry and drug development.

Is (2S)-5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 520-33-2) safe?

(2S)-5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 520-33-2) is generally considered safe when used in appropriate amounts and under controlled conditions. However, it is important to handle it with care, using proper protective equipment to avoid direct skin or eye contact. Safety standards for its use in pharmaceuticals and food are typically established based on regulatory guidelines and toxicological studies.

How should (2S)-5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 520-33-2) be stored?

(2S)-5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 520-33-2) should be stored in a cool, dry, and dark place to maintain its stability. It is best kept in a tightly sealed container, away from moisture and light exposure. Proper storage is essential to prevent degradation and ensure its effectiveness in various applications.