What are the physical and chemical properties of 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.