What regulatory guidelines apply to 4-(Trifluoromethyl)phthalic acid (CAS: 835-58-5)?

4-(Trifluoromethyl)phthalic acid (CAS: 835-58-5) is regulated under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), REACH regulations in the EU, and by the FDA and EPA in the U.S. It is classified as a hazardous substance based on its corrosive properties and other potential health and environmental impacts. Specific handling and storage guidelines are required to ensure safety and compliance with these regulations.