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网站主页CAS数据库列表 3894-09-5更多图谱环已基苯乙酸(3894-09-5)红外图谱(IR1)

环已基苯乙酸

产品名称 环已基苯乙酸

CAS号3894-09-5

分子式C14H18O2

分子量218.29


  • Mass

    MS-NW-8822          
    cyclohexylphenylacetic acid
    C14H18O2            (Mass of molecular ion:    218)
    

       Source Temperature: 280 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          18.0       3.4
          27.0       1.0
          29.0       1.5
          39.0       2.2
          41.0       9.2
          51.0       1.1
          53.0       1.4
          54.0       1.0
          55.0      23.2
          56.0       1.2
          65.0       2.0
          67.0       2.2
          77.0       3.4
          79.0       2.8
          81.0       2.7
          83.0       9.7
          89.0       1.2
          90.0       3.3
          91.0      22.8
          92.0       3.1
         104.0       1.1
         105.0       3.0
         115.0       3.3
         116.0       1.2
         117.0       4.3
         118.0      22.4
         119.0       2.2
         128.0       1.5
         129.0       2.0
         130.0       1.1
         135.0       1.6
         136.0     100.0
         137.0       9.2
         218.0       1.4
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C14 H18 O2 0.040 g : 0.5 ml CDCl3
    cyclohexylphenylacetic acid
    ChemicalStructure
        Assign.     Shift(ppm)
    A 11.7 B 7.32 C 7.29 D 7.26 E 3.205 F 1.995 G 1.893 J 1.734 K 1.63 L 1.59 M 1.32 N 1.28 P 1.15 R 1.12 S 1.07 T 0.729 ASSIGNED BY C-H AND H-H COSY

         Hz     ppm     Int.
    

       2941.47   7.361     30
       2932.31   7.338    151
       2930.11   7.332    221
       2927.55   7.326    172
       2923.70   7.316   1000
       2922.60   7.313    910
       2916.19   7.297    659
       2914.18   7.292    192
       2912.16   7.287    115
       2910.33   7.283    165
       2909.05   7.279    220
       2908.32   7.278    221
       2906.67   7.274     88
       2904.65   7.268    186
       2902.46   7.263    249
       2900.08   7.257    145
       2899.34   7.255    137
       2896.78   7.249    155
       2895.86   7.246    186
       2892.38   7.238     74
       2890.00   7.232     81
       2887.44   7.225     40
       1286.56   3.220    333
       1275.94   3.193    337
        812.89   2.035     47
        809.78   2.027     36
        809.41   2.026     36
        805.20   2.015     68
        801.90   2.007    117
        798.79   1.999     75
        794.21   1.988     70
        790.91   1.980    116
        787.62   1.971     72
        783.22   1.960     32
        779.92   1.952     50
        776.63   1.944     35
        762.89   1.909     97
        750.43   1.878     97
        698.96   1.749     90
        687.24   1.720    102
        643.46   1.611    163
        531.55   1.331    124
        519.83   1.301    153
        510.85   1.279     99
        507.55   1.270     59
        505.17   1.265     35
        504.62   1.263     34
        501.33   1.255     41
        498.03   1.247     43
        473.30   1.185     39
        470.37   1.177     46
        468.72   1.173     35
        467.99   1.171     34
        467.26   1.170     33
        466.89   1.169     33
        461.03   1.154    141
        458.47   1.148    156
        455.53   1.140     94
        449.31   1.125    259
        446.01   1.117    172
        441.98   1.106    132
        440.33   1.102    141
        438.50   1.098    118
        433.01   1.084    119
        430.99   1.079    103
        429.53   1.075    112
        422.02   1.056     92
        418.54   1.048     91
        409.38   1.025     37
        405.90   1.016     32
        309.37   0.775     38
        307.72   0.770     30
        306.07   0.766     45
        303.32   0.759     31
        302.96   0.759     31
        302.59   0.758     31
        301.31   0.754     30
        297.10   0.744     80
        293.80   0.736     81
        289.40   0.725     41
        285.19   0.714     77
        281.71   0.705     67
        272.92   0.683     31
    

in CDCl3



KBr disc



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