What regulatory guidelines apply to 3-Chloro-2-hydrazinyl-5-(trifluoromethyl)pyridine (CAS: 89570-82-1)?

3-Chloro-2-hydrazinyl-5-(trifluoromethyl)pyridine (CAS: 89570-82-1) is classified as a hazardous chemical under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) due to its potential for skin and eye irritation. It must comply with REACH regulations in the European Union, which require manufacturers and importers to register chemicals with the European Chemicals Agency (ECHA). In the United States, the Environmental Protection Agency (EPA) and the Food and Drug Administration (FDA) may have specific safety data sheet (SDS) and labeling requirements for handling and storage.