What regulatory guidelines apply to 3-Ethoxypropanenitrile (CAS: 2141-62-0)?

3-Ethoxypropanenitrile (CAS: 2141-62-0) is regulated under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) as a chemical that may be toxic if swallowed. In the European Union, it must comply with REACH regulations, which require manufacturers and importers to register substances if they are manufactured or imported in quantities of 1 tonne or more per year. For FDA and EPA requirements, proper labeling and documentation of the chemical are necessary to ensure compliance with U.S. regulations regarding the use and handling of hazardous substances.