5-ACETYL-2-AMINO-4-METHYLPYRIMIDINE

Mass

MS-IW-2752          
5-acetyl-2-amino-4-methylpyrimidine
C7H9N3O             (Mass of molecular ion:    151)

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

      15.0       1.5
      27.0       1.0
      28.0       3.5
      38.0       1.7
      39.0       4.4
      40.0       1.8
      42.0       4.2
      43.0      12.2
      51.0       1.2
      52.0       2.0
      53.0      10.3
      54.0       2.5
      66.0       3.9
      67.0       5.6
      68.0       2.7
      69.0       1.6
      81.0       5.4
      94.0       5.0
      95.0      11.3
     108.0       7.4
     109.0       1.7
     136.0     100.0
     137.0       7.9
     151.0      45.1
     152.0       4.0

Assign. Shift(ppm) A 8.767 B 7.39 C *1 2.494 D *1 2.455

     Hz     ppm     Int.

   3504.03   8.768    317
   2951.42   7.386    160
    996.83   2.495    979
    989.75   2.477     32
    989.38   2.476     32
    981.32   2.456   1000