Benzophenone 3 Benzophenone 3 CAS NO. 131-57-7 EC NO. 205-031-5 Synonym Oxybenzone Formula HOC6H3(OCH3)COC6H5 Mol. Weight 2289.25 g/mol Send enquiry Beckmann-Kenko2023-08-25T10:24:13+02:00