Morpholinoacetonitrile is primarily used as an intermediate in the synthesis of various pharmaceuticals and organic compounds. It plays a key role in the production of drugs targeting neurological and cardiovascular conditions, often serving as a building block for more complex molecules. Additionally, it is utilized in the development of agrochemicals, contributing to the creation of pesticides and herbicides. Its chemical properties make it suitable for use in research laboratories for studying reaction mechanisms and developing novel chemical entities.