This chemical is primarily used as a plasticizer in the production of flexible polyvinyl chloride (PVC) products. It enhances the flexibility, durability, and workability of PVC materials, making it suitable for applications such as cables, flooring, and synthetic leather. Additionally, it is employed in coatings and adhesives to improve their performance and longevity. Its compatibility with various polymers and stability under different conditions make it a valuable component in industrial and consumer products requiring high-quality plasticized materials.