2-Oxo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid(14179-84-1) IR1

Mass

MS-IW-5820          
2-oxo-1,2,3,4-tetrahydro-4-quinolinecarboxylic acid
C10H9NO3            (Mass of molecular ion:    191)

   Source Temperature: 180 °C
   Sample Temperature: 190 °C
   Direct, 75 eV

      18.0       4.0
      27.0       1.2
      28.0       6.7
      39.0       2.6
      44.0       3.2
      50.0       1.6
      51.0       3.5
      52.0       1.3
      58.5       5.9
      59.0       1.1
      62.0       1.2
      63.0       3.4
      64.0       1.6
      65.0       2.3
      75.0       1.4
      76.0       1.4
      77.0       7.1
      78.0       1.1
      89.0       6.3
      90.0       8.6
      91.0       6.7
     101.0       1.2
     102.0       2.2
     103.0       3.3
     116.0       2.6
     117.0      15.9
     118.0       9.1
     119.0       3.0
     128.0      50.5
     129.0       8.5
     130.0       1.2
     144.0       1.2
     145.0      23.5
     146.0     100.0
     147.0      10.8
     173.0       2.9
     191.0      63.3
     192.0       7.5