Adamantan-1-amine is widely used in the pharmaceutical industry as a key intermediate in the synthesis of antiviral drugs. It plays a crucial role in the production of medications like amantadine and rimantadine, which are effective against influenza A virus and Parkinson's disease. Additionally, its rigid structure makes it valuable in the development of other therapeutic agents, including those targeting neurological disorders. Beyond pharmaceuticals, it is utilized in organic synthesis to create complex molecules due to its unique stability and structural properties. Its applications also extend to materials science, where it contributes to the design of advanced polymers and coatings.