What regulatory guidelines apply to Dimethyl 2-acetylsuccinate (CAS: 10420-33-4)?

Dimethyl 2-acetylsuccinate (CAS: 10420-33-4) falls under various regulatory guidelines. Under the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), it is classified based on its physical and chemical properties. In the European Union, it is regulated under REACH, requiring notification if it is present in products at above 1% and registration if above 1 ton/year. For use in the United States, it is subject to FDA regulations for food contact substances and EPA regulations for environmental protection.