5-(ethoxycarbonyl)pyridine-2-carboxylic Acid(17880-34-1) MS

Mass

MS-IW-2697          
5-ethyl hydrogen 2,5-pyridinedicarboxylate
C9H9NO4             (Mass of molecular ion:    195)

   Source Temperature: 140 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      18.0       1.8
      26.0       1.8
      27.0       6.3
      28.0       3.8
      29.0      12.4
      38.0       1.5
      39.0       3.1
      43.0       1.1
      44.0       1.2
      45.0      10.1
      49.0       1.5
      50.0      12.5
      51.0      24.6
      52.0       5.5
      52.5       1.4
      53.0       2.5
      66.0       2.3
      67.0       1.4
      68.0       1.4
      75.0       2.1
      76.0       5.2
      77.0      15.1
      78.0      16.5
      79.0       2.4
      94.0       3.4
      96.0       1.8
     104.0       3.4
     105.0       8.0
     106.0      11.1
     107.0       1.4
     122.0      24.5
     123.0      41.1
     124.0       3.2
     149.0       2.6
     150.0      72.6
     151.0     100.0
     152.0       9.5
     195.0       3.2