2-Methylglutaronitrile is primarily used as an intermediate in the synthesis of various chemicals, particularly in the production of pharmaceuticals and agrochemicals. It serves as a key building block in the creation of complex organic compounds, including active pharmaceutical ingredients (APIs) that are utilized in medications for treating a range of diseases. Additionally, it finds application in the development of specialty chemicals, such as dyes and pigments, due to its ability to undergo various chemical reactions like nitrile hydrolysis and hydrogenation. In the agrochemical industry, it is employed in the synthesis of herbicides and pesticides, contributing to crop protection and agricultural productivity. Its versatility in organic synthesis makes it a valuable component in research and industrial processes.