2,2'-ethane-1,2-diylbis-1H-benzimidazole(3575-07-3) MS

Mass

MS-IW-7328          
2,2'-ethylenedibezimidazole
C16H14N4            (Mass of molecular ion:    262)

   Source Temperature: 200 °C
   Sample Temperature: 240 °C
   Direct, 75 eV

      28.0       4.5
      39.0       1.8
      51.0       1.5
      52.0       1.3
      63.0       2.5
      64.0       2.7
      65.0       5.8
      77.0       7.1
      78.0       1.7
      90.0       1.9
      91.0       2.3
      92.0       7.1
     102.0       1.5
     103.0       1.1
     104.0       4.4
     105.0       1.0
     118.0       5.0
     119.0       9.9
     130.0       2.4
     130.5       1.6
     131.0      28.5
     131.5       1.6
     132.0      22.4
     133.0       3.5
     143.0      11.5
     144.0      20.7
     145.0      20.5
     146.0       2.1
     156.0       1.0
     170.0       2.2
     259.0       4.2
     260.0       3.7
     261.0      87.1
     262.0     100.0
     263.0      17.9
     264.0       1.6