What regulatory guidelines apply to 4-Iodo-2-nitroaniline (CAS: 20691-72-9)?

4-Iodo-2-nitroaniline (CAS: 20691-72-9) falls under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) as a hazardous chemical. It is also subject to regulatory requirements under REACH in the European Union, which includes registration, evaluation, authorization, and restriction of chemicals. In the United States, it is regulated by the EPA and FDA for environmental and health safety. Proper handling and disposal should comply with local and national regulations to ensure safety and environmental protection.