Used primarily as a plasticizer alternative in polyvinyl chloride (PVC) formulations, especially in applications requiring improved durability and resistance to extraction. Offers good performance in low-temperature environments, maintaining flexibility without significant loss of mechanical strength. Commonly found in wire and cable insulation, flooring, and coated fabrics where long-term stability and lower migration are important. Also serves as an intermediate in the synthesis of specialty polymers and resins due to its rigid cycloaliphatic structure, contributing to enhanced thermal and chemical resistance in the final products.