2-PHENYLQUINOXALINE(5021-43-2) IR1

Mass

MS-IW-7661          
2-phenylquinoxaline
C14H10N2            (Mass of molecular ion:    206)

   Source Temperature: 140 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      50.0       5.9
      51.0       2.6
      63.0       1.1
      74.0       1.5
      75.0       2.9
      76.0      14.5
      77.0       4.6
      89.0       1.6
      89.5       1.8
     102.0       2.2
     103.0      11.6
     103.5       1.2
     104.0       3.6
     151.0       3.1
     152.0       3.4
     153.0       1.9
     177.0       1.9
     178.0       9.2
     179.0      33.2
     180.0       4.9
     205.0       6.4
     206.0     100.0
     207.0      15.7
     208.0       1.4