Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the production of nicotinic receptor agonists and antagonists. It plays a role in the development of drugs targeting neurological disorders such as Alzheimer's and Parkinson's disease. Also utilized in agrochemicals for the formulation of certain pesticides due to its ability to enhance bioactivity in active ingredients. Its nitrile group allows for further functionalization, making it valuable in organic synthesis and medicinal chemistry research.