CAS 104326-73-0

3-Pyridinecarbonyl chloride, 4-(trifluoromethyl)- (9CI)

Description:

3-Pyridinecarbonyl chloride, 4-(trifluoromethyl)-, also known by its CAS number 104326-73-0, is an organic compound characterized by the presence of a pyridine ring substituted with a carbonyl chloride group and a trifluoromethyl group. This compound typically appears as a colorless to pale yellow liquid or solid, depending on the temperature and purity. It is known for its reactivity, particularly due to the presence of the carbonyl chloride functional group, which can participate in nucleophilic substitution reactions. The trifluoromethyl group enhances the compound's electrophilicity and can influence its solubility and volatility. 3-Pyridinecarbonyl chloride, 4-(trifluoromethyl)- is often utilized in organic synthesis, particularly in the preparation of various pharmaceuticals and agrochemicals. It is important to handle this compound with care, as it may be corrosive and can release toxic gases upon hydrolysis. Proper safety measures, including the use of personal protective equipment and working in a fume hood, are essential when working with this substance.

Formula: C₇H₃ClF₃NO