What regulatory guidelines apply to 2,4-Dimethoxyphenol (CAS: 13330-65-9)?

2,4-Dimethoxyphenol (CAS: 13330-65-9) is regulated under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), specifically classified as a skin and eye irritant. In the European Union, it is subject to the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) regulation, which requires manufacturers and importers to register substances with the European Chemicals Agency (ECHA). The U.S. Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) may also have specific requirements for its use and handling in industrial and commercial applications.