Category:
Intermediates&Fine Chemicals
CAS NO:
327-78-6
Standard:
In-house Standards,
4-Chloro-3-(trifluoromethyl)phenyl isocyanate (CAS 122658-97-3, C8H4ClF3NO) is a specialized heterocyclic intermediate produced via phosgenation of the corresponding amine. It serves as a critical building block for synthesizing fluorinated agrochemicals and pharmaceuticals.
Strictly store under inert atmosphere at temperatures below 5°C. Avoid moisture contact due to rapid hydrolysis releasing toxic isocyanic acid. Mandatory PPE including respiratory protection is required during handling.