2-(3-Fluoropyridin-2-yl)acetonitrile is primarily used in the synthesis of various pharmaceutical compounds. It serves as a key intermediate in the development of drugs targeting neurological disorders, including Alzheimer's disease and Parkinson's disease. The compound's structure allows it to act as a building block for creating molecules that interact with specific receptors in the brain, enhancing therapeutic efficacy. Additionally, it is employed in the production of agrochemicals, where it contributes to the formulation of pesticides and herbicides. Its unique chemical properties make it valuable in organic synthesis, particularly in the construction of complex heterocyclic compounds used in medicinal chemistry.