GAMMA-CHLORO-2-BUTYROTHIENONE

Mass

MS-IW-2392          
4-chloro-1-(2-thienyl)-1-butanone
C8H9ClOS            (Mass of molecular ion:    188)

   Source Temperature: 200 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      27.0       1.0
      39.0      12.7
      41.0       2.8
      45.0       2.4
      57.0       2.1
      77.0       1.0
      82.0       1.3
      83.0       6.4
      84.0       1.9
      97.0       1.2
     111.0     100.0
     112.0       6.6
     113.0       5.0
     126.0      44.3
     127.0       3.3
     128.0       2.2
     151.0       1.2
     152.0       3.4
     188.0       6.2
     190.0       2.3