Mass

MS-IW-8449          
2-(2,4,6-cycloheptatrienyl)-2-methylpropionaldehyde (2,4-dinitrophenyl)hydrazone
C17H18N4O4          (Mass of molecular ion:    342)

   Source Temperature: 180 °C
   Sample Temperature: 170 °C
   Direct, 75 eV

      27.0       1.8
      28.0       3.1
      29.0       2.1
      30.0       1.5
      38.0       1.0
      39.0       5.6
      41.0       4.5
      45.5       1.1
      50.0       1.3
      51.0       2.8
      52.0       1.9
      53.0       1.8
      55.0       4.8
      56.0       2.8
      62.0       1.6
      63.0       4.3
      64.0       1.8
      65.0      16.2
      66.0       1.3
      75.0       1.4
      76.0       1.2
      77.0       4.0
      78.0       4.3
      79.0       1.5
      83.0       1.2
      89.0       4.5
      90.0       3.4
      91.0     100.0
      92.0       9.3
     103.0       1.4
     105.0       2.5
     106.0       2.0
     115.0       2.1
     116.0       1.2
     117.0       3.7
     118.0       1.3
     128.0       1.6
     129.0       1.4
     130.0       1.7
     131.0       1.9
     132.0       3.2
     142.0       1.1
     143.0       1.4
     144.0       1.9
     145.0       2.2
     156.0       2.0
     157.0       1.9
     158.0       1.1
     169.0       1.1
     172.0       1.2
     173.0       1.5
     188.0       2.1
     202.0       2.0
     203.0       4.3
     217.0       1.2
     218.0       2.8
     233.0       1.2
     249.0       1.1
     250.0       4.9
     251.0       1.1