Category:
Other Specialized Reagents
CAS NO:
63139-21-9
Standard:
In-house Standards,
4-Ethylphenylboronic acid (CAS: 2975-68-8, Formula: C8H11BO2) is a specialized organoboron intermediate synthesized via halogen-metal exchange or direct borylation of ethylbenzene derivatives. It serves as a critical building block in cross-coupling reactions for advanced material synthesis.
Store under inert atmosphere at controlled temperatures to prevent oxidation. Avoid direct skin contact and inhalation; use appropriate PPE including respirators and chemical-resistant gloves during handling.