4-chloro-3-nitro-1H-pyridin-2-one(CAS: 165547-79-5)

4-Chloro-3-nitro-1H-pyridin-2-one (CAS 165547-79-5) is subject to various regulatory guidelines including GHS classification for hazardous chemicals, REACH regulations for European manufacturers and importers, and FDA/EPA requirements for safety and environmental impact. Proper labeling, handling, and disposal practices must comply with these regulations to ensure worker safety and environmental protection.

Alternatives to 4-chloro-3-nitro-1H-pyridin-2-one (CAS 165547-79-5) in synthesis include other aromatic compounds with different functional groups, such as 4-nitro-3-chloro-1H-pyridin-2-one or related heterocycles. These can serve as substitutes depending on the specific reaction conditions and desired product properties.

The market and research trends for 4-chloro-3-nitro-1H-pyridin-2-one (CAS 165547-79-5) are driven by its use in pharmaceuticals and fine chemicals. Recent research focuses on its application in drug synthesis and as a key intermediate in organic synthesis. Market trends show increasing demand due to its unique reactivity and utility in various chemical transformations.

Waste containing 4-chloro-3-nitro-1H-pyridin-2-one (CAS 165547-79-5) should be collected and handled in accordance with local and national regulations. Proper incineration or professional waste disposal services are recommended to ensure safe and environmentally sound disposal. Adequate protective measures and monitoring should be in place to prevent contamination and ensure worker safety during the disposal process.