Category:
Intermediates&Fine Chemicals
CAS NO:
33578-00-6
Standard:
In-house Standards,
2-Ethynylbenzoic acid is a key intermediate in pharmaceutical synthesis, produced via Sonogashira coupling of 2-bromobenzoic acid. Molecular formula: C9H6O2; CAS No: 14780-55-7.
Store in sealed containers under inert atmosphere at 2-8°C. Handle with PPE to avoid inhalation; strictly regulated for clinical use only as an intermediate.