Used as a plasticizer in polymers to improve flexibility and durability, especially in coatings, adhesives, and sealants. Provides good low-temperature performance and resistance to water and UV exposure. Commonly found in automotive and industrial applications where stable, long-lasting flexibility is required. In cosmetics and personal care products, it serves as an emollient, providing a smooth, non-greasy feel, aiding dispersion of other ingredients, and promoting even absorption into the skin, such as in sunscreens, lotions, and mascaras. Additionally, it acts as a solvent or diluent in perfumes to control fragrance intensity and extend scent diffusion. Also utilized in certain paints and lubricants that require oxidation resistance and high boiling points.