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

3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethyl)benzonitrile is a sophisticated organic compound designed for research and development applications. It incorporates a highly versatile pinacol boronic ester moiety, which is widely utilized in palladium-catalyzed Suzuki-Miyaura cross-coupling reactions to form new carbon-carbon bonds. The presence of a trifluoromethyl group provides strong electron-withdrawing characteristics, which can influence the electronic properties and reactivity of the aromatic system, as well as enhance lipophilicity and metabolic stability in potential downstream applications. The nitrile group offers another point for chemical transformation, such as hydrolysis to a carboxylic acid or reduction to an amine. This compound serves as a key intermediate for synthesizing complex aromatic systems, particularly in medicinal chemistry and materials science research.

• Handle with appropriate personal protective equipment (PPE) 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. Consult the Safety Data Sheet (SDS) for detailed hazard information and safe handling procedures. Store in a cool, dry place, away from incompatible materials.