What regulatory guidelines apply to 6-[(4-Aminobutyl)(ethyl)amino]-2,3-dihydro-1,4-phthalazinedione (CAS: 66612-29-1)?

The compound 6-[(4-Aminobutyl)(ethyl)amino]-2,3-dihydro-1,4-phthalazinedione (CAS: 66612-29-1) is subject to various regulatory guidelines. Globally, it falls under the GHS (Globally Harmonized System of Classification and Labelling of Chemicals) for classification and labelling. In the EU, it is regulated under REACH (Registration, Evaluation, Authorization and Restriction of Chemicals). For the USA, FDA and EPA have specific guidelines for its handling, use, and disposal. Companies must ensure compliance with these regulations to avoid legal and safety issues.