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4-戊氧基-4'-氰基联苯

产品名称 4-戊氧基-4'-氰基联苯

CAS号52364-71-3

分子式C18H19NO

分子量265.35

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  • Mass

    MS-NW-4511          
    4'-pentyloxy-4-biphenylcarbonitrile
    C18H19NO            (Mass of molecular ion:    265)
    

       Source Temperature: 180 °C
       Sample Temperature: 110 °C
       Direct, 75 eV
    

          18.0       1.0
          27.0       4.9
          29.0       7.4
          39.0       3.2
          41.0       8.5
          42.0       1.2
          43.0      17.3
          55.0       2.6
          63.0       1.5
          69.0       1.0
          71.0       1.5
         139.0       2.2
         140.0       5.9
         141.0       1.0
         151.0       2.4
         164.0       1.2
         166.0       7.5
         167.0       1.9
         177.0       2.1
         178.0       2.2
         194.0       2.7
         195.0     100.0
         196.0      15.6
         197.0       1.4
         265.0      22.6
         266.0       4.6
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C18 H19 N O 0.042 g : 0.5 ml CDCl3
    4'-pentyloxy-4-biphenylcarbonitrile
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.64 B 7.51 C 6.980 D 3.988 E 1.82 F 1.46 G 1.37 J 0.94

         Hz     ppm     Int.
    

        686.13   7.662     32
        683.88   7.637   1000
        680.06   7.594     41
        677.13   7.561    246
        674.88   7.536     94
        670.38   7.486     78
        668.13   7.461    353
        665.25   7.428     40
        631.94   7.057     32
        629.06   7.024    311
        626.75   6.999     80
        622.25   6.948     61
        620.06   6.924    216
        364.13   4.066    101
        357.75   3.995    263
        351.38   3.924    148
        168.81   1.885     34
        165.94   1.853     30
        164.19   1.834     30
        162.19   1.811     57
        159.75   1.784     37
        158.06   1.765     30
        155.81   1.740     50
        145.94   1.630     44
        138.00   1.541     31
        136.63   1.526     54
        135.63   1.515     47
        133.00   1.486     70
        132.81   1.483     70
        131.94   1.474     78
        130.50   1.458     86
        129.56   1.447    136
        127.94   1.429    101
        127.06   1.419     91
        125.44   1.401    108
        121.75   1.360    115
        119.19   1.331     48
         90.06   1.006     85
         87.75   0.980     51
         85.56   0.956     77
         84.13   0.940    237
         80.31   0.897     51
         80.00   0.894     51
         79.88   0.892     51
         78.31   0.875     49
         76.81   0.858     38
    

in CDCl3



KBr disc



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