Isoamyl ether is primarily used as a solvent in various industrial and laboratory applications, including the production of paints, varnishes, and coatings due to its good solubility and slow evaporation. It is particularly effective in the extraction and purification of organic compounds due to its ability to dissolve a wide range of substances and its mild, pleasant odor. In the pharmaceutical industry, it serves as a solvent for the synthesis of certain drugs and active pharmaceutical ingredients. Additionally, it is utilized in the production of perfumes and fragrances, where it acts as a carrier for aromatic compounds, enhancing their stability, longevity, and concentration. Isoamyl ether is also employed in the manufacture of specialty chemicals and as a reaction medium in organic synthesis, where its low reactivity and high boiling point make it suitable for high-temperature processes.