This chemical is primarily used as a key intermediate in the synthesis of pharmaceuticals, particularly angiotensin II receptor blockers (sartans) such as losartan and irbesartan, which are employed in the treatment of hypertension and cardiovascular conditions. Its biphenyl structure facilitates further functionalization, enabling the development of complex therapeutic molecules. It is also utilized in research for exploring synthetic pathways and chemical reactions. Additionally, applications extend to agrochemicals, contributing to compounds for crop protection and pest control.