1,2Dimethylbenzimidazole(2876-08-6) IR1

Mass

MS2014-05034CW      
1,2-dimethylbenzimidazole
C9H10N2             (Mass of molecular ion:    146)

   Source Temperature: 240 °C
   Sample Temperature:  20 °C
   Direct, 70 eV

      39.0       1.8
      42.0       1.1
      50.0       2.1
      51.0       4.2
      52.0       1.5
      62.0       1.1
      63.0       4.5
      64.0       2.5
      65.0       1.3
      72.0       2.4
      73.0       3.6
      74.0       1.0
      75.0       1.7
      76.0       2.6
      77.0      11.1
      78.0       4.6
      90.0       4.0
      91.0       1.7
      92.0       4.0
     102.0       1.3
     103.0       1.4
     104.0       9.5
     105.0       2.5
     117.0       1.2
     118.0       2.9
     119.0       1.8
     129.0       1.0
     130.0       1.2
     131.0      32.6
     132.0       3.2
     145.0      51.2
     146.0     100.0
     147.0      10.6