Methyl 12-bromododecanoate is primarily used as an intermediate in organic synthesis, particularly in the production of specialty chemicals and polymers. It serves as a key building block in the creation of surfactants, lubricants, and plasticizers, where its long carbon chain and bromine atom facilitate specific chemical reactions. Additionally, it is employed in the synthesis of pharmaceutical compounds, aiding in the development of drugs with targeted therapeutic effects. Its application extends to the field of materials science, where it is utilized in modifying surface properties and enhancing the performance of coatings and adhesives.