Used primarily as a surfactant and surface treatment agent due to its fluorinated carbon chain, this compound imparts water and oil repellency to surfaces. It is applied in coatings, textiles, and paper treatments to enhance stain resistance and durability. Its strong hydrophobic and oleophobic properties make it suitable for specialty applications in industrial cleaners and anti-fogging formulations. Additionally, it serves as an intermediate in synthesizing fluoropolymers and other performance chemicals where thermal and chemical stability are required.