2-Chloro-5-cyanophenylboronic acid, also known as $name$, is a versatile chemical compound widely used in chemical synthesis. This compound plays a crucial role in organic chemistry as a key building block for the synthesis of various pharmaceuticals, agrochemicals, and materials. Its unique structure and reactivity make it a valuable intermediate in the production of complex organic molecules.In chemical synthesis, 2-Chloro-5-cyanophenylboronic acid acts as a versatile reagent for the formation of carbon-carbon and carbon-heteroatom bonds. It is commonly used in cross-coupling reactions, such as Suzuki coupling and Kumada coupling, to introduce the 2-chloro-5-cyanophenyl group into organic molecules. This allows for the efficient functionalization of molecules, enabling the creation of new chemical entities with tailored properties.Furthermore, 2-Chloro-5-cyanophenylboronic acid can participate in various transformations, including halogenation, nucleophilic addition, and condensation reactions. Its compatibility with a range of functional groups and reaction conditions makes it a valuable tool for organic chemists seeking to synthesize structurally diverse compounds.Overall, 2-Chloro-5-cyanophenylboronic acid is a versatile and indispensable reagent in chemical synthesis, enabling the construction of complex organic molecules with precision and efficiency. Its applications span across pharmaceutical, agrochemical, and materials science industries, highlighting its importance in advancing synthetic chemistry research and development.