2-(2-Chlorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one(CAS: 14580-22-4)

2-(2-Chlorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one (CAS: 14580-22-4) falls under the purview of REACH regulations in the EU, which require manufacturers and importers to register substances and manage risks. In the U.S., it is subject to the EPA's Toxic Substances Control Act (TSCA) for regulatory oversight. Additionally, the compound should be handled in accordance with the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) for health and safety purposes.

For synthesis, 2-(2-Chlorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one (CAS: 14580-22-4) can be replaced by similar compounds such as 2-(2-chlorophenyl)-3-methylpyrazole-5-carboxylic acid or 3-methyl-2-(2-chlorophenyl)pyrazole-5-carboxylic acid. These alternatives may offer similar functionalities and can be used as appropriate substitutes based on the specific application.

The market for 2-(2-Chlorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one (CAS: 14580-22-4) is growing due to its application in pharmaceuticals and agrochemicals. Research trends indicate ongoing exploration of its use in drug discovery and as a precursor in organic synthesis. The compound's unique structure is driving interest in its potential as a versatile building block in chemical synthesis.

Waste containing 2-(2-Chlorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one (CAS: 14580-22-4) should be collected in appropriate containers, ensuring it is labeled with the correct hazard classification. The waste should then be disposed of through incineration or professional waste disposal services that comply with local and national regulations. Environmental protection measures should include minimizing exposure to air and water during disposal to prevent environmental contamination.