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5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one(CAS: 520-34-3)

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

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Basic Information

Molecular Formula
C16H12O6
Molecular Weight
300.27 g/mol
Physical State
Yellow powder

Physical Properties

Melting Point
257-259°C
Boiling Point
576.7°C at 760 mmHg
Density
1.512
Flash Point
220.3 °C

Chemical Identifiers

SMILES
COC1=C(O)C=C(C=C1)C1=CC(=O)C2=C(O)C=C(O)C=C2O1
InChIKey
MBNGWHIJMBWFHU-UHFFFAOYSA-N

Database References

MDL Number
MFCD00017425
Beilstein Registry Number
294492

FAQ

5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one (CAS: 520-34-3) is a chromone derivative with hydroxyl and methoxy functional groups. It is a yellow solid with moderate solubility in organic solvents and is known for its antioxidant properties. This compound is commonly used in research for its potential biological activities, including anti-inflammatory and antimicrobial effects.
5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one (CAS: 520-34-3) is primarily used in pharmaceutical research as a potential therapeutic agent due to its antioxidant and anti-inflammatory properties. It also finds applications in the development of natural pesticides and as a colorant in food and cosmetic products. Additionally, it is studied for its role in medicinal chemistry and bioactive compound synthesis.
5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one (CAS: 520-34-3) is generally considered safe when handled properly. However, it may cause skin or eye irritation upon contact. Safety data suggests it should be used in well-ventilated areas, with protective gloves and eyewear. Always follow standard chemical safety protocols to minimize exposure risks.
5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one (CAS: 520-34-3) should be stored in a cool, dry place, ideally at 2-8°C, in a sealed container to prevent moisture absorption. It is light-sensitive, so storage in a dark environment is recommended. Keep away from incompatible substances and ensure proper labeling to maintain stability and safety.

Safety Notice

Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.

Always follow proper handling procedures

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