2-Furylacetonitrile is primarily used as an intermediate in the synthesis of various organic compounds. It plays a significant role in the production of pharmaceuticals, particularly in the development of drugs with furan rings, which are known for their biological activity. Additionally, it is utilized in the manufacture of agrochemicals, such as pesticides and herbicides, where its structure contributes to the effectiveness of the final product. In the flavor and fragrance industry, 2-furylacetonitrile is employed to create unique aromatic compounds, enhancing the sensory properties of food products and perfumes. Its versatility in organic synthesis also makes it valuable in research and development for creating novel chemical entities.