Category:
Prophylactic Biological Products
CAS NO:
NA
Standard:
In-house Standards,
3-Chloro-5-(trifluoromethyl)picolinaldehyde (CAS: 104928-76-1, Formula: C7H3ClF3NO) is a specialized heterocyclic aldehyde synthesized via Vilsmeier-Haack formylation of 3-chloro-5-(trifluoromethyl)pyridine. This intermediate serves as a critical building block in agrochemical and pharmaceutical manufacturing.
Store under inert atmosphere at 2-8°C to prevent oxidation. Handle with appropriate PPE due to potential respiratory irritation and skin sensitization risks associated with halogenated aldehydes.