What regulatory guidelines apply to Ethyl 2-(3-cyano-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate (CAS: 161798-02-3)?

Ethyl 2-(3-cyano-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate (CAS: 161798-02-3) is subject to regulatory guidelines under the Globally Harmonized System (GHS) for classification and labelling of chemicals. In Europe, it must comply with the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) regulations. For food additives, it should meet FDA and EPA requirements. Specific safety data sheets (SDS) and manufacturer guidelines must be consulted for detailed handling instructions.