5,7-Dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one(CAS: 93602-28-9)

5,7-Dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 93602-28-9) has a crystalline form with a molecular weight of approximately 280.21 g/mol. It is slightly soluble in water and more soluble in organic solvents. The compound shows moderate reactivity, particularly towards electrophiles and nucleophiles, and exhibits good stability under normal conditions.

5,7-Dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 93602-28-9) can be synthesized via a multistep process involving phenol derivatives and chloroketalization followed by reduction. Commonly used catalysts include tin(II) chloride, and the overall yield is around 75-85%.

5,7-Dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 93602-28-9) is primarily used in the pharmaceutical and cosmetic industries for its antioxidant and anti-inflammatory properties. It is also explored in the polymer and semiconductor industries for its photochemical and electronic properties.

When handling 5,7-Dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 93602-28-9), ensure the use of personal protective equipment (PPE) such as gloves and safety goggles. Work in a well-ventilated area or fume hood to minimize inhalation risks. Follow standard laboratory safety protocols and consult the Safety Data Sheet (SDS) for detailed handling instructions.