What regulatory guidelines apply to Ethyl 3-iodo-1H-pyrazole-4-carboxylate (CAS: 827316-43-8)?

Ethyl 3-iodo-1H-pyrazole-4-carboxylate (CAS: 827316-43-8) falls under the purview of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), which requires hazard communication including signal words, pictograms, and hazard statements. In the European Union, it must comply with REACH regulations, which require registration, assessment, and authorization for certain chemicals. Additionally, the Food and Drug Administration (FDA) and the Environmental Protection Agency (EPA) may have specific requirements for its use, storage, and environmental handling in the context of pharmaceuticals and industrial applications.