Ethyl undecafluoroamyl ketone is primarily utilized in specialized industrial applications due to its unique chemical properties. It is commonly employed as a solvent in the electronics industry, particularly for cleaning and degreasing sensitive components. Its high thermal stability and low surface tension make it suitable for precision cleaning in semiconductor manufacturing and other high-tech applications. Additionally, it is used in the formulation of advanced coatings and lubricants, where its chemical resistance and non-flammability are highly valued. In some cases, it serves as a key intermediate in the synthesis of fluorinated compounds for pharmaceuticals and agrochemicals. Its ability to withstand extreme conditions also makes it a candidate for use in aerospace and automotive industries for specialized applications.