Used primarily as a key intermediate in the synthesis of advanced materials, particularly in the production of specialty polymers and resins. Its fluorine atoms contribute to enhancing the thermal stability, chemical resistance, and electrical insulation properties of the resulting materials. It is also employed in the development of liquid crystal polymers (LCPs) used in high-performance electronic components, such as connectors and circuit boards. Additionally, it serves as a building block in organic synthesis for creating fluorinated aromatic compounds, which are valuable in pharmaceuticals and agrochemicals due to their unique reactivity and biological activity.