What regulatory guidelines apply to 1,1,1-Trifluoro-2-(2,2,2-trifluoroethoxy)ethane (CAS: 333-36-8)?

1,1,1-Trifluoro-2-(2,2,2-trifluoroethoxy)ethane (CAS: 333-36-8) falls under the classification of flammable and toxic substances as per the GHS system. It is subject to the REACH regulations in the EU, which requires manufacturers and importers to register substances above a certain tonnage. Additionally, the FDA and EPA have specific guidelines regarding its use and disposal in the United States, focusing on safety data sheets and proper documentation.