What regulatory guidelines apply to 2-(Difluoromethoxy)benzoic acid (CAS: 97914-59-5)?

2-(Difluoromethoxy)benzoic acid (CAS: 97914-59-5) falls under the scope of various regulatory guidelines. It is classified according to the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) as a skin and eye irritant. In the European Union, it is regulated under REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) and may require notification if used in quantities above certain thresholds. Additionally, the U.S. EPA may regulate it under the Toxic Substances Control Act (TSCA) and the FDA may have requirements related to its use in pharmaceuticals.