Mass

MS-IW-9698          
4-amino-2-methyl-5-pyrimidinecarbonitrile
C6H6N4              (Mass of molecular ion:    134)

   Source Temperature: 170 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      15.0       2.9
      27.0       1.7
      28.0       8.1
      38.0       4.5
      39.0       5.5
      40.0       5.7
      41.0       6.2
      42.0      41.8
      43.0       4.8
      51.0       7.9
      52.0       6.7
      53.0       2.4
      64.0       2.1
      65.0       7.0
      66.0      31.1
      67.0       7.9
      77.0       2.0
      90.0       1.0
      91.0       3.0
      92.0      13.3
      93.0       4.2
      94.0      85.9
      95.0       4.6
     106.0       2.2
     107.0       5.3
     118.0       1.2
     134.0     100.0
     135.0       8.7