Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of active pharmaceutical ingredients (APIs) for therapeutic applications. It plays a role in the production of compounds with potential anti-inflammatory, antiviral, or anticancer properties. Additionally, it is utilized in organic synthesis for constructing complex molecules due to its biphenyl structure, which is a common motif in medicinal chemistry. The compound is also employed in research and development for studying structure-activity relationships (SAR) to optimize drug efficacy and selectivity.