Category:
Active Pharmaceutical Ingredients
CAS NO:
151169-75-4
Standard:
In-house Standards,
3,4-Dichlorophenylboronic acid (CAS 109867-25-2; C6H5BCl2O) is a key boronic intermediate synthesized via halogen-metal exchange or borylation of dichlorobenzene derivatives. It serves as a critical building block in organic synthesis.
Store in a dry, inert atmosphere below 25°C. Use appropriate PPE including gloves and goggles due to skin irritation risks. Avoid contact with moisture to prevent hydrolysis.