2-Isopropylbenzimidazole(5851-43-4) IR1

Mass

MS-IW-1056          
2-isopropylbenzimidazole
C10H12N2            (Mass of molecular ion:    160)

   Source Temperature: 200 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      27.0       1.3
      28.0       3.3
      39.0       3.1
      41.0       2.5
      51.0       1.4
      52.0       1.6
      59.5       1.3
      63.0       3.9
      64.0       3.5
      65.0       8.8
      66.0       2.1
      72.0       1.1
      72.5       3.9
      77.0       2.4
      78.0       1.1
      90.0       2.2
      91.0       3.5
      92.0      21.8
      93.0       1.6
     117.0       1.7
     118.0       5.1
     119.0       7.9
     131.0       1.7
     132.0       4.0
     143.0       3.4
     144.0       2.2
     145.0     100.0
     146.0      10.9
     157.0       1.5
     158.0       1.1
     159.0      25.7
     160.0      43.1
     161.0       5.4