What regulatory guidelines apply to 4-Chloro-1H-benzimidazol-2-amine (CAS: 701-14-4)?

4-Chloro-1H-benzimidazol-2-amine (CAS: 701-14-4) falls under the scope of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), which mandates hazard communication including safety data sheets and proper labeling. It is also subject to the European Union's Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) regulation, which includes registration, risk assessment, and authorization procedures. Additionally, it may be regulated by the U.S. Food and Drug Administration (FDA) for pharmaceutical uses and the Environmental Protection Agency (EPA) for environmental and safety concerns.