BENZOPHENONE-3
Benzophenone-3 is synthesized through esterification, where 3-benzoylbenzoic acid reacts with phenol, forming benzophenone-3 benzyl ester. Subsequent hydrolysis breaks the ester bond, yielding the benzophenone-3 molecule.
Benzophenone-3(Oxybenzone) is a widely used chemical compound in cosmetics and sunscreens.
This organic UV filter serves as a sunblock agent, absorbing and dissipating harmful ultraviolet (UV) rays, particularly UVB and some UVA radiation. Benzophenone-3 helps protect the skin from sunburn and UV-induced damage.
Additional information
| CAS | 131-57-7 |
|---|---|
| Functions | LIGHT STABILIZER, UV ABSORBER, UV FILTER |
| Formula | C14H12O3 |
| Molar Mass | 228.24 g/mol |
| Application | Sunscreens, lotions, and lip balms |
| Restriction | VI/4 Cosing, Up to product, max: 6%, 2.2% and 0.5% |
| Trade names | SCALOL 567, SALISOL 3 |