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 developing drugs for neurological disorders such as Alzheimer's and Parkinson's disease. Also utilized in agrochemicals for the creation of pesticides and herbicides due to its ability to enhance bioactivity in active ingredients. Its nitrile and pyridine groups allow for further chemical modifications, making it valuable in medicinal chemistry and drug discovery processes.