Used primarily in the synthesis of pharmaceuticals and agrochemicals, it serves as a key intermediate in the production of various active compounds. Its incorporation into molecules can enhance their biological activity and stability. Additionally, it is employed in the development of liquid crystals, which are crucial for display technologies like LCDs. In organic chemistry, it acts as a versatile building block for constructing complex structures through reactions like nitrile transformations or aromatic substitutions. Its fluorine atom also makes it valuable in positron emission tomography (PET) imaging agents, aiding in medical diagnostics.