Category:
Other Specialized Reagents
CAS NO:
4021-50-5
Standard:
In-house Standards,
4-(Trifluoromethylthio)benzaldehyde is a key fluorinated intermediate used in pharmaceutical synthesis. Its molecular formula is C8H5F3OS and CAS number is 1072-39-3. The compound is typically produced via nucleophilic substitution of 4-chlorobenzaldehyde with sodium triflinate.
Store in a cool, dry place under inert atmosphere away from oxidizers. Use appropriate PPE including gloves and eye protection due to potential skin irritation and toxicity upon ingestion or inhalation.