Used primarily as an intermediate in the synthesis of more complex chemical compounds, it plays a crucial role in the production of antioxidants, stabilizers, and light stabilizers for polymers and plastics. Its bulky tert-butyl groups enhance the thermal stability and durability of these materials, making them suitable for high-performance applications in the automotive and packaging industries. Additionally, it is utilized in the development of dyes and pigments, contributing to the vibrant and long-lasting colors in textiles and coatings. Its unique structure also makes it valuable in pharmaceutical research, particularly in the creation of novel drug candidates with improved efficacy and stability.