2,6-Difluorostyrene is primarily utilized in the synthesis of advanced polymers and resins. Its incorporation into polymer chains enhances thermal stability and chemical resistance, making it valuable for high-performance materials used in electronics, coatings, and adhesives. Additionally, it serves as a key intermediate in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals, where its fluorine atoms contribute to improved biological activity and metabolic stability. The compound is also explored in the field of material science for creating specialized fluorinated compounds with unique optical and electrical properties.