Dimethyl cyclohexane-1,3-dicarboxylate is primarily used as an intermediate in the synthesis of various organic compounds. It plays a crucial role in the production of polymers, where it contributes to the formation of polyester resins, which are widely used in coatings, adhesives, and plastic materials. Additionally, it is utilized in the manufacture of fragrances and flavors, where its ester groups help in creating specific aromatic profiles. In the pharmaceutical industry, it serves as a building block for the development of active pharmaceutical ingredients (APIs), particularly in the synthesis of complex molecules with therapeutic properties. Its versatility also extends to the field of agrochemicals, where it is employed in the formulation of pesticides and herbicides.