2 5′-Difluoroacetophenone CAS 1979-36-8

① Acts 2 5′-Difluoroacetophenone as a core pharmaceutical intermediate for synthesizing anti-cancer and anti-inflammatory drugs with difluoroaryl ketone reactive carbonyl and fluorinated aromatic ring.

② Serves 2 5′-Difluoroacetophenone CAS 1979-36-8 as a key building block for preparing fluorinated fine chemicals and agrochemicals via nucleophilic addition and coupling reactions in organic synthesis.

③ Functions as a raw material for synthesizing organic optoelectronic materials and fluorinated polymers with stable difluoro aromatic structure.

Store 2 5′-Difluoroacetophenone CAS 1979-36-8 at 5-25℃ in sealed amber glass drums in a cool, dry, dark well-ventilated area, away from open fire, sparks, strong oxidants and direct sunlight. Wear nitrile gloves, safety goggles and vapor mask; avoid inhalation, skin/eye contact & ingestion to prevent mild irritation. Reseal tightly post-use to avoid volatilization and oxidation. Dispose via licensed hazardous waste channels; transport as flammable liquid, keep away from heat sources, no inhibitor needed, avoid mixing with strong acids/alkalis.

2 5′-Difluoroacetophenone CAS 1979-36-8 is a low-toxic colorless to pale yellow liquid with excellent chemical reactivity and fluorinated structural stability, non-hygroscopic and no self-polymerization risk under normal storage.

2 5′-Difluoroacetophenone features active ketone carbonyl + dual fluoro substituents for diverse organic reactions; good solubility in common organic solvents, moderate volatility, high purity ensures high synthesis yield and selectivity, cost-effective for pharmaceutical/fluorochemical production with stable batch quality and reliable bioactivity of derivatives.