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网站主页CAS数据库列表 7355-51-3更多图谱4-(2-环己烯氧基)苯甲酸(7355-51-3)核磁图(1HNMR)

4-(2-环己烯氧基)苯甲酸

产品名称 4-(2-环己烯氧基)苯甲酸

CAS号7355-51-3

分子式C13H14O3

分子量218.25


  • Mass

    MS-NW-7764          
    p-(2-cyclohexenyloxy)benzoic acid
    C13H14O3            (Mass of molecular ion:    218)
    

       Source Temperature: 180 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          27.0      10.3
          28.0       1.0
          29.0       2.2
          38.0       3.6
          39.0      15.7
          40.0       1.7
          41.0      13.2
          45.0       1.4
          50.0       3.7
          51.0       6.2
          52.0       3.5
          53.0      18.5
          54.0       1.8
          55.0       3.3
          62.0       1.9
          63.0       6.8
          64.0       3.6
          65.0      11.4
          66.0       3.3
          75.0       1.2
          76.0       1.4
          77.0       9.9
          78.0       2.3
          79.0      33.6
          80.0      77.0
          81.0     100.0
          82.0       6.5
          91.0       1.0
          92.0       2.1
          93.0       2.4
          95.0       1.7
         109.0       2.1
         121.0       8.8
         137.0       1.0
         138.0       3.7
         139.0      16.8
         140.0       1.4
         218.0       4.9
    

400 MHz at 60C


  • 1H NMR 399.65 MHz
    C13 H14 O3 0.039 g : 0.5 ml CDCl3 at 60C
    p-(2-cyclohexenyloxy)benzoic acid
    ChemicalStructure
        Assign.     Shift(ppm)
    A 11. B 8.041 C 6.942 D 5.981 E 5.853 F 4.874 G *1 2.128 J *1 2.03 K *2 1.97 L 1.89 M *2 1.658

         Hz     ppm     Int.
    

       3221.35   8.061    131
       3218.42   8.054    902
       3216.40   8.049    300
       3214.21   8.043     69
       3211.64   8.037    297
       3209.44   8.031   1000
       3206.70   8.024    114
       2781.75   6.961    126
       2778.82   6.954    843
       2776.99   6.949    275
       2772.04   6.937    256
       2770.03   6.932    818
       2767.10   6.924     92
       2400.40   6.007     75
       2399.30   6.004     82
       2396.73   5.998    134
       2395.63   5.995    140
       2393.07   5.988     83
       2391.97   5.986     86
       2390.32   5.982    110
       2389.22   5.979    113
       2386.66   5.972    185
       2385.56   5.970    195
       2383.00   5.963    106
       2381.90   5.960    102
       2347.10   5.873     93
       2344.90   5.868    177
       2341.78   5.860    178
       2339.59   5.855     89
       2337.02   5.848     65
       2334.82   5.843    120
       2331.71   5.835    120
       2329.51   5.829     60
       1955.12   4.893     64
       1953.84   4.889     85
       1952.01   4.885    110
       1950.36   4.881    137
       1949.07   4.877    148
       1948.16   4.875    144
       1946.88   4.872    146
       1945.04   4.867    133
       1943.40   4.863    104
       1941.38   4.858     74
       1940.10   4.855     55
    

in CDCl3



KBr disc



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