1,1-Cyclobutanedimethanol is primarily used as a monomer in the production of high-performance polymers, particularly polyesters and polyurethanes. Its incorporation enhances the thermal stability, mechanical strength, and chemical resistance of these materials, making them suitable for coatings, adhesives, and engineering plastics. Additionally, it serves as a building block in the synthesis of specialty chemicals, including plasticizers and cross-linking agents, which are essential in various industrial applications. Its unique structure also makes it valuable in the development of liquid crystals and other advanced materials for electronic displays.