5-Norbornene-2-endo,3-endo-dimethanol is primarily utilized in the field of polymer science and materials engineering. It serves as a key monomer in the synthesis of specialty polymers, particularly those requiring high thermal stability and mechanical strength. The compound is often incorporated into the production of cycloolefin copolymers (COCs), which are widely used in optical applications such as lenses, films, and medical devices due to their transparency and resistance to moisture. Additionally, it finds application in the development of advanced adhesives and coatings, where its unique structure enhances durability and performance under demanding conditions. Its role in creating high-performance materials makes it valuable in industries ranging from electronics to healthcare.