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苯乙酮肟

产品名称 苯乙酮肟

CAS号613-91-2

分子式C8H9NO

分子量135.16

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  • Mass

    MS-NW-4851          
    acetophenone oxime
    C8H9NO              (Mass of molecular ion:    135)
    

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

          15.0       3.8
          17.0       1.1
          18.0       5.2
          27.0       3.4
          28.0       1.9
          37.0       1.3
          38.0       2.4
          39.0       6.3
          40.0       1.5
          41.0       1.3
          42.0       7.9
          43.0       8.3
          50.0      10.8
          51.0      31.0
          52.0       4.4
          59.0       1.1
          62.0       1.4
          63.0       3.1
          64.0       1.0
          65.0       5.5
          66.0       8.2
          74.0       2.9
          75.0       2.7
          76.0       7.5
          77.0     100.0
          78.0      24.4
          79.0       3.0
          89.0       1.8
          90.0       1.4
          91.0       4.6
          92.0       2.9
          93.0       1.9
          94.0      15.3
          95.0       1.1
         102.0       1.8
         103.0      15.9
         104.0      17.2
         105.0      62.5
         106.0      10.8
         107.0       3.7
         117.0       1.8
         118.0       8.4
         119.0       9.1
         120.0      16.9
         121.0       1.6
         134.0       6.3
         135.0      40.0
         136.0       3.8
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C8 H9 N O 0.02 ml : 0.5 ml CDCl3
    acetophenone oxime
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.299 B 2.599 C 7. D 7.27 to 8.03

         Hz     ppm     Int.
    

        717.44   8.011     45
        715.88   7.994     42
        707.69   7.902     56
        687.88   7.681     53
        684.50   7.643     56
        683.94   7.637     44
        682.31   7.619     56
        680.75   7.602     69
        679.38   7.586     59
        677.94   7.570    103
        674.13   7.528     56
        672.31   7.507     92
        666.88   7.447     44
        666.13   7.438     50
        664.75   7.423     93
        663.88   7.413     48
        662.81   7.401    136
        661.56   7.387     71
        660.38   7.374     74
        659.38   7.363    136
        658.31   7.351     66
        657.81   7.345     61
        656.13   7.327    146
        232.75   2.599    621
        205.88   2.299   1000
    

in CDCl3



CCl4 solution



KBr disc