2-((3-(tert-Butyl)phenyl)amino)benzoic acid is primarily utilized in the field of organic synthesis and pharmaceutical research. It serves as a key intermediate in the development of various bioactive compounds, particularly those targeting anti-inflammatory and analgesic properties. Its structure allows for modifications that enhance drug efficacy and selectivity. Additionally, this chemical is explored in material science for the creation of advanced polymers with specific thermal and mechanical properties. Its application in dye synthesis is also notable, contributing to the production of stable and vibrant colorants for industrial use.