Category:
Intermediates&Fine Chemicals
CAS NO:
NA
Standard:
In-house Standards,
9,9-Spirodifluorene-3-Boronic acid pinacol ester is a specialized organoboron intermediate synthesized via palladium-catalyzed borylation of spirofluorene derivatives. Its molecular formula is C25H24BNO2. This compound serves as a critical building block for constructing complex aromatic frameworks.
Store under inert atmosphere at -20°C to prevent hydrolysis. Avoid contact with skin and eyes; use appropriate PPE including nitrile gloves and safety goggles. Not intended for direct clinical administration without further derivatization.