What precautions should be taken when handling 4-Chloro-1,2-dihydro-3H-indazol-3-one (CAS: 787580-87-4)?

When handling 4-Chloro-1,2-dihydro-3H-indazol-3-one, it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a laboratory coat. Ensure the work is conducted in a fume hood to minimize inhalation exposure. Proper storage should be in a cool, dry place, away from direct sunlight and heat sources. In case of a spill, use appropriate absorbent materials and follow the safety data sheet (SDS) for disposal instructions.