What regulatory guidelines apply to 6-Chloro-5-methoxynicotinic acid (CAS: 915107-39-0)?

6-Chloro-5-methoxynicotinic acid (CAS: 915107-39-0) must comply with the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) for health and environmental hazards. In the European Union, it also falls under the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulation. Additionally, the Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) may require specific documentation and testing based on its intended use.