Dimethyl 2-methyladipate is primarily used as an intermediate in the synthesis of various organic compounds. It plays a significant role in the production of plasticizers, which are added to polymers to improve their flexibility, durability, and workability. This chemical is also utilized in the manufacture of lubricants, where it helps reduce friction and wear in mechanical systems. Additionally, it serves as a key ingredient in the formulation of certain adhesives and coatings, enhancing their performance and adhesion properties. In the fragrance industry, it is sometimes employed as a solvent or carrier for aromatic compounds, contributing to the stability and longevity of scented products. Its versatility makes it valuable across multiple industrial applications.