2-Aminoecetophenone(613-89-8) MS

Mass

MS2004-02349WA      
2-aminoacetophenone
C8H9NO              (Mass of molecular ion:    145)

   Source Temperature: 250 °C
   Sample Temperature: 270 °C
   Reservoir, 70 eV
   comment:  There are impurity peaks at m/z 232 and others.

      17.0       1.5
      18.0       4.3
      27.0       1.4
      28.0       6.0
      30.0     100.0
      31.0       1.4
      35.0       3.2
      36.0      20.5
      37.0       1.6
      38.0       7.9
      39.0       2.7
      44.0       2.4
      50.0       9.6
      51.0      25.4
      52.0       2.9
      62.0       1.2
      63.0       2.2
      74.0       4.0
      75.0       2.7
      76.0       4.2
      77.0      74.5
      78.0      11.5
      79.0       2.5
      89.0       2.2
      90.0       3.5
      91.0       2.2
     102.0       4.3
     103.0       1.5
     104.0       1.0
     105.0      80.9
     106.0       8.6
     117.0       2.9
     133.0       1.3
     135.0       7.8
     136.0       1.0
     145.0       5.6
     146.0       1.8
     232.0       6.7
     233.0       1.3
     249.0       2.7