What regulatory guidelines apply to 1-Ethynyl-4-fluorobenzene (CAS: 766-98-3)?

1-Ethynyl-4-fluorobenzene (CAS: 766-98-3) falls under various regulatory frameworks such as GHS (Global Harmonized System of Classification and Labeling of Chemicals), REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) for EU-based manufacturers and importers, and FDA (Food and Drug Administration) and EPA (Environmental Protection Agency) regulations for its use in the United States. Proper labeling, storage, and disposal must comply with these guidelines to ensure safety and environmental protection.