2,3,5,6-Tetrafluoropyridine(CAS: 2875-18-5)

2,3,5,6-Tetrafluoropyridine is a compound with the molecular formula C5F4N. It is an aromatic heterocyclic compound with a pyridine ring substituted with four fluorine atoms. It is characterized by its high stability and unique electronic properties.

2,3,5,6-Tetrafluoropyridine is primarily used in the synthesis of other fluorinated compounds, as a precursor in pharmaceuticals, and as a ligand in coordination chemistry. It is also used in the development of functional materials and in some industrial applications.

2,3,5,6-Tetrafluoropyridine is generally considered safe when handled with proper precautions. However, it can cause skin and eye irritation. It is also toxic if inhaled or ingested. Proper protective equipment, such as gloves and goggles, should be worn during handling. Ventilation should be adequate to prevent inhalation of fumes.

2,3,5,6-Tetrafluoropyridine should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent exposure to air and moisture. Storage temperature should not exceed 25°C to maintain stability and prevent degradation. Adequate ventilation in the storage area is essential to avoid the accumulation of flammable or toxic vapors.