(2-Benzylphenyl)boronic acid is widely used in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions. This reaction is essential for forming carbon-carbon bonds, enabling the synthesis of complex organic molecules, including pharmaceuticals, agrochemicals, and materials. The compound serves as a key reagent in the preparation of biaryl structures, which are common in many active pharmaceutical ingredients. Additionally, it is utilized in the development of sensors and probes due to its ability to interact with diols and other functional groups, making it valuable in analytical chemistry and biochemical research. Its stability and reactivity also make it a preferred choice in the synthesis of boron-containing compounds for various industrial applications.