2 5-Difluoronitrobenzene CAS 364-74-9

1. Acts as a key intermediate for synthesizing fluorinated pharmaceutical compounds targeting cancer and infectious diseases.
2. Serves 2 5-Difluoronitrobenzene CAS 364-74-9 as a core building block for manufacturing selective agrochemicals with enhanced herbicidal and fungicidal activity.
3. Functions as a reactive reagent for nucleophilic aromatic substitution reactions in fine organic synthesis and heterocyclic preparation.
4. Serves 2 5-Difluoronitrobenzene as a precursor for producing specialty fluorinated materials including organic electronic components and dye intermediates.

1. Store in sealed amber glass containers at 10–25℃ in a cool, dry and well-ventilated area away from direct sunlight.
2. Keep 2 5-Difluoronitrobenzene the chemical away from strong oxidants, reducing agents and combustibles to prevent decomposition and fire risks.
3. Wear nitrile gloves, chemical safety goggles and a dust respirator during handling, weighing and transfer operations.
4. Avoid 2 5-Difluoronitrobenzene contact with strong acids and bases; dispose of waste residues via licensed hazardous chemical disposal services.

1. Symmetric 2,5-difluoro substituents enhance the metabolic stability and target selectivity of pharmaceutical and agrochemical products.
2. Reactive nitro group enables efficient molecular modification and derivatization for diverse synthetic pathways.
3. Exhibits 2 5-Difluoronitrobenzene good solubility in organic solvents such as toluene and dichloromethane, fitting various reaction systems.
4. Delivers high chemical purity and consistent reactivity, suitable for both lab-scale R&D and industrial-scale production.

This chemical is classified as an irritant (Xi) with hazard statements H315 (skin irritation), H319 (serious eye irritation) and H335 (respiratory tract irritation). 2 5-Difluoronitrobenzene is incompatible with strong oxidants, reducing agents, acids and bases; improper mixing may release toxic nitrogen oxides and fluorine-containing fumes. Prolonged skin contact can cause chemical burns, and inhalation of dust may induce respiratory distress.2 5-Difluoronitrobenzene is classified as a hazardous chemical with UN number 2811 (Packing Group III).