4,4′-[1,4-Phenylenebis(oxy)]bis[3-(trifluoromethyl)aniline] is a chemical compound with the molecular formula C20H14F6N2O2. This compound, commonly referred to as PF-TFM, is utilized in various industrial applications due to its unique structure and properties. It is valued for its use in polymer chemistry and materials science, particularly in the development of specialty polymers and advanced materials.