Synonyms4-hydroxy-3-methoxybenzoic acid; 4-Hydroxy-3-methoxybenzoic Acid; 2-Methoxy-4-carboxyphenol; 3-Methoxy-4-hydroxybenzoic Acid; NSC 3987; NSC 674322; VA; m-Methoxy-p-hydroxy-benzoic Acid; Close 4-hydroxy-3-methoxybenzoic acid; 4-Hydroxy-3-methoxybenzoic Acid; 2-Methoxy-4-carboxyphenol; 3-Methoxy-4-hydroxybenzoic Acid; NSC 3987; NSC 674322; VA; m-Methoxy-p-hydroxy-benzoic Acid; Related products Vanillin M.F. M.W. 152.15 CAT# AR-V01946 CAS# 121-33-5 Vanilglycolic Acid M.F. M.W. 196.16 CAT# AR-V01166 CAS# 2021-40-1 Vanillic Acid M.F. M.W. 168.15 CAT# AR-V01167 CAS# 121-34-6 Ethyl Vanillin M.F. M.W. 166.18 CAT# AR-V06067 CAS# 121-32-4 Vanillin M.F. M.W. 152.15 CAT# AR-V01165 CAS# 121-33-5