N,N-Dibutyl-3-aminophenol is primarily used as an intermediate in the synthesis of various chemical compounds. It plays a significant role in the production of dyes and pigments, where it contributes to the development of colorants for textiles, plastics, and other materials. Additionally, it is utilized in the manufacture of antioxidants, which are essential in stabilizing polymers and preventing degradation caused by oxidation. This compound is also explored in pharmaceutical research for its potential in creating bioactive molecules, though its applications in this field are still under investigation. Its versatility in chemical synthesis makes it a valuable component in industrial and research settings.