Mass

MS-IW-3016          
methyl 3-quinolyl ketone semicarbazone
C12H12N4O           (Mass of molecular ion:    228)

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

      16.0       2.1
      17.0       3.3
      18.0       4.3
      27.0       1.5
      28.0       4.0
      30.0       1.6
      38.0       1.1
      39.0       4.1
      42.0       2.8
      43.0       5.1
      44.0       7.5
      50.0       6.1
      51.0      11.6
      52.0       2.7
      56.0       2.8
      57.0       4.9
      62.0       2.7
      63.0       7.7
      63.5       1.3
      64.0       8.8
      65.0       1.0
      74.0       6.1
      75.0      10.5
      76.0       6.4
      77.0      10.1
      77.5       1.3
      78.0       3.4
      86.0       1.0
      87.0       2.1
      88.0       1.5
      89.0       5.1
      90.0       1.9
      92.5       1.1
      98.0       1.1
      99.0       1.8
     100.0       3.5
     101.0      18.4
     102.0       9.6
     103.0       2.8
     113.0       1.1
     114.0       1.6
     115.0       3.3
     116.0      12.6
     117.0       5.3
     126.0       5.9
     127.0      22.7
     128.0      45.0
     129.0       9.6
     130.0       7.0
     140.0       4.4
     141.0       1.8
     142.0       3.1
     143.0       9.7
     144.0      13.0
     145.0       1.4
     152.0       1.2
     153.0       5.8
     154.0      52.3
     155.0      43.5
     156.0       9.6
     157.0       2.1
     168.0       8.4
     169.0       5.9
     170.0      24.0
     171.0       3.5
     182.0       1.1
     183.0       3.4
     184.0     100.0
     185.0      48.3
     186.0       6.7
     211.0      19.2
     212.0       3.2
     213.0       1.4
     227.0       2.2
     228.0      41.8
     229.0       6.2