Name2-Buten-1-one,4-(3-ethyl-2(3H)-benzothiazolylidene)-1-phenyl- CAS35327-87-8 Synonyms(2E,4Z)-4-(3-ETHYL-1,3-BENZOTHIAZOL-2(3H)-YLIDENE)-1-PHENYLBUT-2-EN-1-ONE;2-BUTEN-1-ONE, 4-(3-ETHYL-2(3H)-BENZOTHIAZOLYLIDENE)-1-PHENYL- Molecular FormulaC19H17 N O S Molecular Weight307.41