3-Phenyl-2-quinoxalinecarbonitrile(59393-45-2) IR1

Mass

MS-IW-7483          
3-phenyl-2-quinoxalinecarbonitrile
C15H9N3             (Mass of molecular ion:    231)

   Source Temperature: 160 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      50.0       7.9
      51.0       3.4
      52.0       1.0
      63.0       1.1
      74.0       1.5
      75.0       3.9
      76.0      16.5
      77.0       4.8
      78.0       1.1
      89.0       1.9
      89.5       4.6
     102.0       3.3
     103.0      11.5
     104.0       1.9
     115.5       6.2
     116.0       1.2
     129.0       3.5
     151.0       2.9
     152.0       3.6
     153.0       2.0
     177.0       2.4
     178.0       9.1
     179.0      14.7
     180.0       2.0
     204.0      13.8
     205.0       3.9
     206.0       1.0
     230.0       7.0
     231.0     100.0
     232.0      17.6
     233.0       1.4