4'-Chloropropiophenone

Mass

MS2016-05359CM      
4'-chloropropiophenone 
C9H9ClO             (Mass of molecular ion:    168)

   Source Temperature: 250 °C
   Sample Temperature:  20 °C
   Direct, 70 eV

      28.0       6.4
      29.0       1.4
      32.0       1.6
      36.0       2.1
      50.0       4.0
      51.0       2.3
      74.0       3.3
      75.0      13.3
      76.0       3.4
      77.0       1.7
      85.0       1.5
     111.0      31.8
     112.0       2.7
     113.0      10.4
     128.0       1.8
     133.0       1.7
     139.0     100.0
     140.0       7.9
     141.0      32.3
     142.0       2.5
     168.0      11.7
     169.0       1.3
     170.0       3.8