QUINAZOLINE-4-CARBONITRILE(36082-71-0) IR1

Mass

MS-IW-5848          
4-quinazolinecarbonitrile
C9H5N3              (Mass of molecular ion:    155)

   Source Temperature: 120 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      37.0       1.0
      38.0       1.3
      50.0       8.4
      51.0       2.4
      51.5       1.0
      52.0       1.0
      64.0       1.3
      74.0       2.4
      75.0       6.1
      76.0      17.6
      77.0       1.7
      77.5       3.1
     100.0       2.3
     101.0       2.9
     102.0       5.0
     103.0      31.3
     104.0       2.5
     128.0       4.7
     129.0       6.4
     155.0     100.0
     156.0      11.4