Used as a key intermediate in the synthesis of chromane-based antioxidants and UV stabilizers. Its structure supports free radical scavenging, making it valuable in cosmetic formulations to protect skin from oxidative stress and environmental damage. Also employed in the development of light-stable polymers and coatings, where it helps prevent degradation caused by prolonged UV exposure. Its phenolic functionality enhances compatibility with organic matrices, allowing effective dispersion in plastics and resins.