5-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one(CAS: 6665-67-4)

5-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one (CAS: 6665-67-4) is regulated under the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), REACH regulations in the European Union, and FDA/EPA guidelines for pharmaceutical and environmental safety. Proper handling, storage, and disposal must comply with these regulations to ensure safety and environmental protection.

Various alternatives can be used in the synthesis of 5-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one (CAS: 6665-67-4), such as 5-methoxy-2-(4-hydroxyphenyl)-4H-chromen-4-one and 5-fluoro-2-(4-hydroxyphenyl)-4H-chromen-4-one. Common alternative reagents include hydroquinone and catechol, which can serve as substitutes in specific synthesis steps.

The market for 5-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one (CAS: 6665-67-4) is growing due to its applications in pharmaceuticals and cosmetics, particularly as a pigment and antioxidant. Research trends focus on its potential in phototherapy and drug delivery systems. Recent studies have shown increased interest in its use as a photostabilizer and its anti-inflammatory properties.

Waste containing 5-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one (CAS: 6665-67-4) should be collected in appropriate containers and labeled. Secure incineration or professional waste disposal is recommended to ensure compliance with environmental regulations. Implement proper safety measures, such as wearing protective gear and ensuring proper ventilation, to prevent exposure and environmental contamination.