2-(2-Carboxyethyl)phenylboronic acid, also known as $name$, is a versatile compound used in chemical synthesis as a key building block for the formation of various organic molecules. This compound plays a crucial role in Suzuki-Miyaura cross-coupling reactions, a widely-used method for forming carbon-carbon bonds. By serving as a boron-containing reactant in this reaction, 2-(2-Carboxyethyl)phenylboronic acid enables the selective and efficient coupling of aromatic substrates, thus leading to the synthesis of complex organic compounds with high yields and excellent regioselectivity. Moreover, this compound can be employed in the preparation of functionalized materials, pharmaceuticals, and agrochemicals, highlighting its significance in modern organic synthesis. Additionally, its carboxyl group provides versatility for further derivatization, allowing for the incorporation of additional functionality into the final products. Due to its importance in chemical synthesis, $name$ is a valuable tool for chemists seeking to construct intricate molecular structures with precision and efficiency.