What regulatory guidelines apply to 1-Hexen-3-ol (CAS: 4798-44-1)?

1-Hexen-3-ol (CAS: 4798-44-1) is subject to regulations under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), REACH in the EU, and FDA/EPA requirements. It must be labeled with appropriate hazard statements, signal words, and pictograms. Manufacturers must comply with REACH registration if the substance is manufactured or imported into the EU in quantities exceeding 1 ton per year. FDA and EPA regulations apply to its use in food and industrial applications, respectively.