Category:
Prophylactic Biological Products
CAS NO:
23055-77-8
Standard:
In-house Standards,
4-Bromo-4′-chloro-1,1′-biphenyl (CAS: 20678-53-9) is a specialized halogenated aromatic intermediate. Its molecular formula is C12H7BrCl. Synthesis typically involves Ullmann coupling or palladium-catalyzed cross-coupling of bromobenzene and chlorobenzene derivatives.
Store under inert atmosphere at controlled temperatures below 25°C. Strict PPE including gloves and goggles is mandatory during handling due to potential irritancy and environmental toxicity.