What regulatory guidelines apply to 3-Bromo-1H-pyrazol-5-amine (CAS: 950739-21-6)?

3-Bromo-1H-pyrazol-5-amine (CAS: 950739-21-6) is subject to various regulatory guidelines. It falls under the scope of the Global Harmonized System (GHS) for classification and labeling of chemicals, which includes specific hazard categories such as skin and eye irritation. Additionally, it is regulated under the REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) regulations in the EU, requiring manufacturers and importers to register substances with the European Chemicals Agency (ECHA). In the USA, it is managed by the Environmental Protection Agency (EPA) and the Food and Drug Administration (FDA) for environmental and health safety, respectively.