What regulatory guidelines apply to Ethyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide (CAS: 113913-36-3)?

Ethyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide (CAS: 113913-36-3) falls under the purview of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), requiring appropriate hazard communication and risk management. Additionally, it is subject to the European Union's REACH regulations, which cover registration, evaluation, authorization, and restriction of chemicals. For FDA and EPA-related requirements, specific testing and reporting are necessary for the safe handling and use of the compound in the United States.