Cyclohexanecarboxylic acid, 1-methyl-3-oxo-

Mass

MS-IW-3359          
1-methyl-3-oxocyclohexanecarboxylic acid
C8H12O3             (Mass of molecular ion:    156)

   Source Temperature: 210 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      15.0       1.6
      17.0       1.0
      18.0       4.6
      26.0       1.5
      27.0      16.4
      28.0       4.2
      29.0      13.4
      31.0       1.5
      38.0       2.1
      39.0      28.5
      40.0       7.2
      41.0      44.7
      42.0      21.0
      43.0      15.6
      44.0       1.8
      45.0       6.8
      50.0       1.4
      51.0       2.5
      52.0       1.2
      53.0       8.1
      54.0       4.9
      55.0      77.4
      56.0      18.2
      57.0       6.7
      58.0       4.4
      59.0       2.8
      60.0       4.2
      65.0       1.7
      66.0       1.0
      67.0      10.3
      68.0       8.8
      69.0      34.3
      70.0      12.2
      71.0       4.3
      72.0       8.7
      73.0       9.1
      77.0       1.5
      79.0       2.2
      81.0       3.1
      82.0      11.6
      83.0      17.3
      84.0       2.9
      85.0       9.3
      86.0       9.2
      87.0       6.6
      88.0      25.0
      89.0       1.2
      93.0       2.0
      95.0       6.9
      96.0       2.4
      97.0       7.6
      99.0       1.3
     100.0       7.9
     109.0       1.0
     110.0       6.6
     111.0     100.0
     112.0       8.8
     113.0      51.5
     114.0      26.1
     115.0       1.7
     128.0      13.9
     129.0       1.1
     138.0       2.1
     141.0       2.0
     156.0      16.0
     157.0       1.5