What regulatory guidelines apply to 1H,3H-Thieno[3,4-c]furan-1,3-dione (CAS: 6007-85-8)?

1H,3H-Thieno[3,4-c]furan-1,3-dione (CAS: 6007-85-8) falls under the scope of the REACH regulation in the European Union, which requires manufacturers and importers to register substances based on their tonnage. It also complies with the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), which mandates specific hazard communication including GHS labels and safety data sheets (SDS). In the USA, it is regulated by the EPA and FDA for environmental and health safety purposes, including proper handling, storage, and disposal.