2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethyl)benzonitrile

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethyl)benzonitrile is a sophisticated organic intermediate characterized by a trifluoromethyl group and a nitrile functionality on a benzene ring, along with a pinacol boronic ester substituent. The boronic ester moiety makes it highly valuable in Suzuki-Miyaura cross-coupling reactions, enabling the formation of new carbon-carbon bonds with aryl halides or triflates. The trifluoromethyl group introduces unique electronic and steric properties, often enhancing chemical stability, lipophilicity, and biological activity in derived compounds. The nitrile group can be further transformed into various other functional groups, adding to its synthetic utility. This compound is primarily used in research and development for synthesizing complex organic molecules, including potential pharmaceutical candidates and advanced materials.

• Handle with appropriate personal protective equipment, including gloves, eye protection, and a lab coat. Use in a well-ventilated area or fume hood to avoid inhalation. Avoid contact with skin and eyes. In case of contact, rinse immediately with plenty of water. Store in a cool, dry place, away from incompatible materials. Consult the Safety Data Sheet (SDS) for comprehensive safety information before use.