What regulatory guidelines apply to 2-Methyl-2-propanyl 1-hydroxy-3,6,9,12,15,18-hexaoxahenicosan-21-oate (CAS: 361189-64-2)?

This compound falls under the scope of the Chemicals in the European Union (REACH) regulation, which requires registration and reporting of substances above a certain tonnage. Additionally, it should comply with the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) for hazardous material classification. In the USA, the Environmental Protection Agency (EPA) and the Food and Drug Administration (FDA) may also have specific requirements for its handling and use.