Category:
Intermediates&Fine Chemicals
CAS NO:
1556069-50-1
Standard:
In-house Standards,
Dibenzothiophene, 4-phenyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- is a specialized organoboron intermediate primarily utilized in cross-coupling reactions. Its molecular formula is C20H19BO2S (CAS: 1389727-39-8). The core manufacturing process involves Suzuki-Miyaura coupling precursors to ensure high purity for pharmaceutical synthesis.
Store under inert atmosphere at controlled temperatures below 25°C. Personnel must utilize appropriate PPE including gloves and eye protection due to potential irritant properties. Avoid exposure to moisture to prevent hydrolysis of the boronate ester group.