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CAS 82878-62-4

:

Pyridine, 4-(difluoromethyl)(9CI)

Description:
Pyridine, 4-(difluoromethyl)(9CI), with the CAS number 82878-62-4, is a heterocyclic organic compound characterized by a six-membered aromatic ring containing one nitrogen atom. This compound features a difluoromethyl group (-CF2H) attached to the fourth carbon of the pyridine ring, which influences its chemical reactivity and properties. Pyridine derivatives are known for their basicity and ability to act as nucleophiles due to the presence of the nitrogen atom. The difluoromethyl group introduces unique electronic and steric effects, potentially enhancing the compound's reactivity in various chemical reactions. Pyridine derivatives are often used in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals. The presence of fluorine atoms can also impart distinct physical properties, such as increased lipophilicity and altered boiling and melting points compared to non-fluorinated analogs. Safety and handling considerations are essential, as pyridine and its derivatives can be toxic and irritating to the skin and respiratory system.
Formula:C6H5F2N
Synonyms:
  • 4-(Difluoromethyl)pyridine
  • alpha,alpha-Difluoro-4-picoline
  • Pyridine, 4-(difluoromethyl)- (9CI)
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