2,3-Difluoropyridine(CAS: 1513-66-2)

2,3-Difluoropyridine is a heterocyclic organic compound with the chemical formula C5H3F2N. It is a planar molecule with a pyridine ring substituted by two fluorine atoms at the 2- and 3-positions. It is a colorless liquid that is insoluble in water but soluble in organic solvents.

2,3-Difluoropyridine is primarily used as a precursor in the synthesis of pharmaceuticals and agrochemicals. It is also utilized as a building block in the preparation of various organic compounds. Due to its chemical properties, it can serve as a useful reagent in organic synthesis.

2,3-Difluoropyridine has low acute toxicity but can irritate the skin and eyes. It is not considered a carcinogen. Proper safety precautions should be followed, such as wearing gloves and protective eyewear when handling. Storage and disposal should comply with local regulations to prevent environmental hazards.

2,3-Difluoropyridine 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 contamination and evaporation. Store it at room temperature (15-25°C) and avoid exposure to high temperatures (above 30°C).