Used primarily as a photostabilizer in polymer systems, this compound helps protect materials from degradation caused by UV light. It is especially effective in coatings, plastics, and adhesives where long-term exposure to sunlight can lead to yellowing, cracking, or loss of mechanical strength. Its triazine core efficiently absorbs harmful UV radiation and dissipates it as heat, enhancing the durability of the final product. Due to its fluorinated aromatic structure, it offers improved compatibility with hydrophobic matrices and greater resistance to environmental aging. It is also explored as an intermediate in the synthesis of advanced optical materials and organic semiconductors.