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苯丙酮

CAS号93-55-0

分子式C9H10O

分子量134.18

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  • Mass

    MS-NW-0091          
    propiophenone
    C9H10O              (Mass of molecular ion:    134)
    

       Source Temperature: 230 °C
       Sample Temperature:  95 °C
       Reservoir, 75 eV
    

          27.0       2.4
          29.0       1.9
          39.0       1.2
          50.0       4.1
          51.0      12.9
          74.0       1.3
          75.0       1.0
          76.0       1.7
          77.0      42.7
          78.0       3.4
          91.0       2.3
         105.0     100.0
         106.0       7.9
         134.0      14.5
         135.0       1.4
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C9 H10 O 0.04 ml : 0.5 ml CDCl3
    propiophenone
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.95 B 7.68 to 7.28 C 2.984 D 1.224

         Hz     ppm     Int.
    

        717.56   8.013    196
        715.94   7.994    201
        714.06   7.973     98
        713.13   7.963     80
        712.25   7.953     77
        710.69   7.936    151
        710.25   7.931    150
        709.13   7.918     77
        707.81   7.904    266
        706.38   7.888     52
        677.56   7.566     63
        676.31   7.552     80
        675.94   7.548     72
        674.50   7.532     57
        673.00   7.515    196
        672.00   7.504    362
        670.81   7.491    308
        669.69   7.478    172
        668.69   7.467    160
        666.69   7.445     71
        666.19   7.439    115
        665.13   7.427    127
        664.56   7.421    190
        664.06   7.415    176
        662.13   7.394     30
        661.38   7.385     34
        660.75   7.378     42
        659.19   7.361     74
        657.38   7.341     30
        655.56   7.320     36
        278.94   3.115     96
        278.50   3.110     87
        271.31   3.030    380
        264.06   2.949    419
        257.19   2.872    131
        116.44   1.301    445
        109.38   1.222   1000
        101.94   1.139    356
    

in CDCl3



liquid film