1H-Pyrazolo[3,4-d]pyrimidine, 1-phenyl-

Mass

MS-KW-0432          
1-phenyl-1H-pyrazolo(3,4-d)pyrimidine
C11H8N4             (Mass of molecular ion:    196)

   Source Temperature: 140 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      28.0       1.8
      38.0       1.3
      39.0       2.2
      50.0       1.7
      51.0       9.6
      52.0       2.3
      63.0       1.7
      64.0       3.8
      65.0       2.5
      66.0       1.0
      71.0       1.1
      77.0      15.5
      78.0       1.7
      84.5       2.6
      88.0       1.0
      90.0       1.3
      91.0       3.6
      92.0       1.7
      98.0       4.3
     104.0       1.4
     114.0       1.6
     115.0       4.2
     118.0       1.3
     141.0       1.5
     142.0      17.8
     143.0       2.4
     168.0       4.6
     169.0       6.3
     170.0       4.3
     183.0       1.2
     184.0       5.8
     195.0      17.8
     196.0     100.0
     197.0      13.3