What regulatory guidelines apply to 2-(Pyrimidin-2-yl)acetamide (CAS: 1220039-43-9)?

2-(Pyrimidin-2-yl)acetamide (CAS: 1220039-43-9) falls under the chemical regulations such as REACH in the European Union, which requires manufacturers and importers to register substances above a certain tonnage threshold. Additionally, it is subject to United Nations' GHS (Global Harmonized System of Classification and Labelling of Chemicals) for classification and labeling. In the U.S., FDA and EPA regulations may also apply depending on its use. Detailed safety data sheets and proper documentation are essential for compliance.