2-(2-ethoxybut-1-enyl)-5-phenyl-3-(3-sulphonatopropyl)benzoxazolium is a chemical compound registered under CAS number 68025-27-4, with the molecular formula C22H25NO5S and a molecular weight of about 415.5 g/mol. Its EINECS (EC) number is 268-185-2. It is also known as 2-(2-Ethoxy-1-butenyl)-5-phenyl-3-(3-sulfonatopropyl)benzoxazol-3-ium; 2-(2-Ethoxy-1-butenyl)-5-phenyl-3-(3-sulfopropyl)benzoxazolium inner salt; Anhydro-2-(2-ethoxy-1-butenyl)-5-phenyl-3-(. KingChemi supplies 2-(2-ethoxybut-1-enyl)-5-phenyl-3-(3-sulphonatopropyl)benzoxazolium for laboratory research and bulk production; product code 1156889. Send an inquiry for purity, packaging, price and lead time.