Cyclohexanecarboxylic acid

Mass

MS-NW-4853          
cyclohexanecarboxylic acid
C7H12O2             (Mass of molecular ion:    128)

   Source Temperature: 260 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      15.0       1.4
      26.0       1.9
      27.0      18.5
      28.0       5.6
      29.0      13.9
      31.0       1.0
      38.0       1.2
      39.0      19.6
      40.0       3.6
      41.0      57.5
      42.0       6.7
      43.0       7.9
      45.0       4.5
      47.0       1.0
      50.0       1.3
      51.0       2.4
      52.0       1.1
      53.0       7.8
      54.0      10.6
      55.0     100.0
      56.0      41.9
      57.0       2.4
      58.0       1.1
      60.0      12.6
      61.0       6.7
      65.0       1.1
      66.0       1.6
      67.0      14.6
      68.0      38.2
      69.0      22.2
      70.0       1.2
      71.0       1.6
      73.0      75.2
      74.0       4.5
      77.0       1.3
      79.0       2.9
      81.0      10.4
      82.0      14.5
      83.0      54.6
      84.0       3.8
      85.0       1.5
      86.0       8.3
      87.0       8.1
      96.0       1.4
      97.0       1.3
      99.0      18.6
     100.0       2.9
     110.0      13.8
     111.0       1.5
     113.0       3.8
     127.0       2.5
     128.0      27.7
     129.0       2.8

Assign. Shift(ppm) A 11.85 B 2.330 C 1.936 D 1.762 E 1.648 F 1.457 G 1.29 J 1.24 J(B,F)=11.2HZ, J(B,C)=3.5HZ

     Hz     ppm     Int.

   4736.87  11.853    103
    945.87   2.367    258
    942.39   2.359    518
    938.73   2.349    321
    934.88   2.340    524
    931.22   2.331   1000
    927.56   2.321    545
    925.17   2.315     91
    923.71   2.312    291
    920.05   2.303    516
    916.38   2.293    262
    785.60   1.966    349
    781.94   1.957    643
    779.56   1.951    705
    775.53   1.941    433
    774.24   1.938    414
    769.30   1.925    712
    766.92   1.919    704
    765.82   1.917    723
    762.52   1.908    330
    713.62   1.786    510
    710.32   1.778    618
    709.77   1.776    623
    706.47   1.768    565
    704.82   1.764    503
    703.73   1.761    521
    700.79   1.754    703
    697.86   1.747    757
    694.20   1.738    439
    688.71   1.724     95
    686.14   1.717     84
    684.49   1.713     75
    683.94   1.712     74
    683.39   1.710     74
    682.11   1.707     76
    680.10   1.702     65
    677.90   1.697     71
    676.25   1.693     73
    675.70   1.691     72
    674.24   1.688     77
    665.08   1.665    405
    664.34   1.663    419
    662.88   1.659    378
    661.41   1.655    386
    660.68   1.654    369
    659.22   1.650    327
    655.37   1.640    331
    654.09   1.637    312
    652.81   1.634    270
    651.52   1.631    267
    649.87   1.627    276
    645.30   1.615    114
    613.79   1.536     40
    613.42   1.535     40
    612.88   1.534     40
    612.14   1.532     42
    601.52   1.506    260
    598.40   1.498    308
    589.61   1.476    571
    586.68   1.468    701
    575.14   1.440    621
    574.41   1.438    623
    565.62   1.416    265
    562.69   1.408    310
    552.80   1.384     40
    550.78   1.379     40
    549.68   1.376     41
    548.95   1.374     42
    548.22   1.372     43
    547.67   1.371     42
    543.27   1.360     56
    537.78   1.346    250
    534.66   1.338    312
    530.82   1.329    179
    526.05   1.317    547
    522.94   1.309    689
    520.38   1.303    418
    517.63   1.296    264
    513.23   1.285    631
    510.85   1.279    862
    509.02   1.274    730
    504.07   1.262    686
    502.61   1.258    721
    499.31   1.250    482
    498.03   1.247    423
    496.01   1.242    478
    492.90   1.234    331
    486.86   1.219    140
    484.29   1.212    253
    481.18   1.205    158
    475.68   1.191     49
    472.57   1.183     96
    469.46   1.175     59