5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-benzoxazole(CAS: 837392-66-2)

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-benzoxazole (CAS: 837392-66-2) is a white to off-white crystalline solid with a molecular weight of approximately 310.3 g/mol. It is poorly soluble in water but soluble in organic solvents like dichloromethane and acetonitrile. This compound exhibits good stability under normal conditions but reacts readily with acids and bases. It is often used in synthesis due to its reactivity in coordination chemistry and organoboron chemistry.

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-benzoxazole (CAS: 837392-66-2) is typically synthesized via a multistep process involving the protection of the benzoxazole ring followed by introduction of the tetramethyl-1,3,2-dioxaborolane moiety. Common methods include the use of boronic acids and palladium catalysts, with good yield and selectivity under mild conditions. The exact conditions may vary based on the starting materials and desired purity.

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-benzoxazole (CAS: 837392-66-2) finds applications in pharmaceuticals for the synthesis of drug intermediates, in polymers for the development of novel materials, and in sensors for detecting specific chemical species. It is also used in semiconductor manufacturing for specific chemical processes.

When handling 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-benzoxazole (CAS: 837392-66-2), use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Store the compound in a fume hood to minimize inhalation risks. Dispose of any waste according to local regulations. Refer to the Safety Data Sheet (SDS) for detailed handling and emergency procedures.