Boronic acid, (3-formyl-2-methylphenyl)- (9CI), commonly referred to as $name$, is a versatile compound extensively utilized in chemical synthesis. As a key reagent in organic transformations, this specific boronic acid derivative plays a crucial role in the formation of carbon-carbon and carbon-heteroatom bonds, making it indispensable in modern synthetic chemistry.In the realm of chemical synthesis, the application of Boronic acid, (3-formyl-2-methylphenyl)- (9CI) is well-documented for its adeptness in Suzuki-Miyaura cross-coupling reactions. This reaction involves the coupling of aryl or vinyl boronic acids with aryl or vinyl halides, facilitated by a palladium catalyst. The resultant products are valuable intermediates for the synthesis of pharmaceuticals, agrochemicals, and materials with diverse applications.Furthermore, Boronic acid, (3-formyl-2-methylphenyl)- (9CI) finds utility as a key building block in the construction of complex molecular architectures through metal-catalyzed or metal-free C-H functionalization reactions. Its ability to undergo selective transformations under mild conditions makes it a popular choice among synthetic chemists for the preparation of structurally intricate molecules with high efficiency.Overall, the unique reactivity and versatility of Boronic acid, (3-formyl-2-methylphenyl)- (9CI) in chemical synthesis underscore its significance as a valuable tool for accessing a wide array of functionalized organic compounds with diverse applications in academia and industry.