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2-Cyanobenzaldehyde

Product Name 2-Cyanobenzaldehyde

CAS7468-67-9

MFC8H5NO

MW131.13

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  • Mass

    MS-NW-2246          
    o-formylbenzonitrile
    C8H5NO              (Mass of molecular ion:    131)
    

       Source Temperature: 290 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          18.0       2.6
          26.0       1.0
          27.0       1.8
          28.0       1.2
          29.0       2.9
          37.0       2.7
          38.0       2.4
          39.0       3.2
          49.0       1.9
          50.0      14.5
          51.0       8.6
          52.0       2.9
          61.0       1.3
          62.0       1.3
          63.0       1.6
          73.0       1.3
          74.0       4.8
          75.0      13.4
          76.0      37.3
          77.0       3.7
          99.0       1.4
         102.0      25.6
         103.0     100.0
         104.0      23.5
         105.0       1.6
         130.0      20.8
         131.0       7.3
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C8 H5 N O 0.047 g : 0.5 ml CDCl3
    o-formylbenzonitrile
    ChemicalStructure
        Assign.     Shift(ppm)
    A 10.343 B 8.067 C 7.87 D 7.83 E 7.79

         Hz     ppm     Int.
    

       4133.76  10.344   1000
       3228.45   8.079    308
       3226.93   8.075    360
       3220.83   8.060    333
       3220.06   8.058    367
       3219.45   8.056    379
       3149.57   7.881    263
       3148.65   7.879    284
       3147.89   7.877    287
       3142.55   7.864    385
       3140.72   7.859    483
       3137.97   7.852    200
       3137.36   7.851    198
       3131.26   7.836    363
       3130.34   7.833    361
       3129.73   7.832    363
       3124.08   7.818    340
       3122.10   7.813    535
       3120.42   7.808    440
       3114.62   7.794    302
       3113.25   7.790    320
       3107.30   7.776    100
       3105.77   7.772    107
    

in CDCl3



CCl4 solution



KBr disc



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