N-Allylaniline is primarily utilized in the synthesis of various organic compounds, particularly in the production of polymers and resins. It serves as a key intermediate in the manufacture of specialty chemicals, including dyes and pigments, due to its ability to introduce allyl groups into aromatic systems.

In the pharmaceutical industry, it is employed in the development of certain drugs, where its structure contributes to the creation of biologically active molecules. Additionally, N-Allylaniline finds application in the field of agrochemicals, aiding in the formulation of pesticides and herbicides.

Its reactivity also makes it valuable in research and development, particularly in studies involving organic synthesis and material science, where it is used to modify and enhance the properties of various compounds.