Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of active pharmaceutical ingredients (APIs). It plays a role in organic synthesis, especially in reactions involving sulfonyl groups, which are crucial for creating compounds with specific biological activities. Additionally, it is employed in the production of agrochemicals, aiding in the development of pesticides and herbicides. Its nitrile group makes it valuable in constructing complex molecules, often utilized in research and industrial processes for fine chemical manufacturing.