1,4-Epoxycyclohexane is primarily used as an intermediate in organic synthesis. It plays a crucial role in the production of various polymers and resins, particularly in the development of epoxy-based materials. These materials are widely utilized in coatings, adhesives, and composites due to their excellent mechanical properties and chemical resistance. Additionally, it serves as a building block in the synthesis of pharmaceuticals and agrochemicals, where its unique structure contributes to the creation of complex molecules. Its application extends to the production of specialty chemicals, including surfactants and plasticizers, which are essential in diverse industrial processes.