What regulatory guidelines apply to Methyl 1-oxo-1,3-dihydro-2-benzofuran-5-carboxylate (CAS: 23405-32-5)?

Methyl 1-oxo-1,3-dihydro-2-benzofuran-5-carboxylate (CAS 23405-32-5) falls under the scope of several regulatory guidelines. It must comply with the REACH regulations, particularly for the identification, labeling, and safety assessment. Additionally, it should adhere to the GHS classification as per the United Nations. In the US, it is also subject to FDA and EPA regulations for use and disposal. Proper documentation and handling protocols should be followed to ensure compliance with all applicable laws and regulations.