Mass

MS-IW-4148          
3-(4-bromophenacyl)-3-hydroxy-2-indolinone
C16H12BrNO3         (Mass of molecular ion:    345)

   Source Temperature: 170 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      15.0       1.5
      17.0       1.2
      18.0       6.1
      27.0       1.1
      28.0       3.5
      37.0       5.3
      38.0      10.6
      39.0       8.0
      40.0       1.4
      41.0       3.3
      43.0      15.7
      44.0       1.3
      44.5       2.9
      45.0       1.9
      45.5      10.6
      49.0       1.8
      50.0      23.0
      51.0       6.8
      52.0       7.4
      53.0       1.7
      59.5       4.2
      61.0       3.2
      62.0       6.1
      63.0      19.9
      64.0      25.9
      65.0       5.8
      73.0       1.9
      74.0      10.7
      75.0      20.1
      76.0      24.1
      77.0       5.6
      86.0       1.0
      88.0       1.1
      89.0       3.2
      90.0       9.3
      91.0      17.3
      91.5       1.2
      92.0      62.1
      92.5       1.2
      93.0       4.4
     104.0       2.6
     110.0       1.0
     116.0       1.0
     118.0       1.0
     119.0     100.0
     120.0       8.9
     144.0       1.7
     146.0       4.9
     147.0      75.8
     148.0       8.0
     155.0      31.3
     156.0       3.2
     157.0      30.6
     158.0       2.9
     183.0      76.2
     184.0       5.9
     185.0      75.2
     186.0       5.7
     198.0      30.2
     199.0       2.7
     200.0      29.5
     201.0       2.7
     299.0       1.4
     300.0       1.6
     301.0       1.8
     302.0       1.0
     327.0       1.7
     329.0       2.0