4-Fluorobenzophenone CAS 345-83-5

1. 4-Fluorobenzophenone CAS 345-83-5 is primarily used as a key intermediate in the synthesis of pharmaceuticals and agrochemicals.
2. 4-Fluorobenzophenone serves as a versatile building block for constructing fluorinated aromatic compounds and complex heterocycles.
3. This compound is also utilized in materials science research and as a photoinitiator or UV absorber in polymer chemistry.

1. Store 4-fluorobenzophenone CAS 345-83-5 in a cool, dry, well-ventilated place, protected from light and away from heat and ignition sources.
2. Keep 4-Fluorobenzophenone the container tightly closed and separated from strong oxidizing agents, strong bases, and reducing agents.
3. Handle with appropriate personal protective equipment (PPE), including chemical-resistant gloves, safety goggles, and a lab coat. Use a fume hood to avoid inhalation of dust or vapors.

1. Isolate the spill area, ensure ventilation, and wear suitable protective equipment (gloves, goggles, protective clothing).
2. Collect 4-Fluorobenzophenone the spilled solid with a clean, non-sparking tool. Avoid creating dust. Place the contaminated material in a sealed, labeled hazardous waste container.
3. Prevent the material from entering drains, sewers, or the environment. Clean the affected surface thoroughly with an appropriate solvent or detergent.

1. 4-Fluorobenzophenone CAS 345-83-5 is harmful if swallowed, inhaled, or in contact with skin. It causes skin and eye irritation and may cause respiratory damage.
2. 4-Fluorobenzophenone is flammable and may emit toxic fumes (hydrogen fluoride, carbon oxides) when heated to decomposition.
3. Always consult the official 4-fluorobenzophenone Safety Data Sheet (SDS) for comprehensive hazard, handling, and regulatory information.