What regulatory guidelines apply to 6-Chloropyrido[2,3-b]pyrazine (CAS: 68236-03-3)?

6-Chloropyrido[2,3-b]pyrazine (CAS: 68236-03-3) falls under the scope of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) and is classified as a hazardous chemical. It is also subject to the European Union's Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) regulation. The U.S. Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) may have specific regulations concerning the use, handling, and disposal of this compound due to its potential health and environmental impacts.