What regulatory guidelines apply to 1-Pyrrolidinylacetic acid hydrochloride (CAS: 6628-74-6)?

1-Pyrrolidinylacetic acid hydrochloride (CAS: 6628-74-6) falls under various regulatory guidelines. It must comply with the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), including health, environmental, and physical hazard classifications. In the European Union, it is also subject to the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations. Additionally, the U.S. Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) may have specific requirements for its use and handling.