4,4,4-Trifluorobutan-2-one (CAS NO.2366-70-3) is also called 4,4,4-Trifluoro-2-butanone ; Trifluorobutanone2 ; 4,4,4-Trifluorobutan-2-one 97% ; 4,4,4-Trifluorobut-2-one .