Used in the synthesis of acrylic polymers and copolymers, particularly in coatings, adhesives, and sealants due to its ability to improve flexibility, adhesion, and weather resistance. Common in automotive and industrial coatings where durability and UV stability are important. Also employed in textile finishes and as a reactive monomer in emulsion polymerization processes. Its steric hindrance contributes to controlled polymerization rates and enhanced product consistency.