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网站主页CAS数据库列表 19829-31-3更多图谱3-溴苯丙酮(19829-31-3)核磁图(13CNMR)

3-溴苯丙酮

产品名称 3-溴苯丙酮

CAS号19829-31-3

分子式C9H9BrO

分子量213.07

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  • Mass

    MS-IW-9459          
    3'-bromopropiophenone
    C9H9BrO             (Mass of molecular ion:    212)
    

       Source Temperature: 220 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          18.0       2.3
          27.0       4.9
          28.0       2.1
          29.0       9.0
          38.0       2.5
          39.0       1.3
          50.0      15.6
          51.0       5.0
          55.0       1.4
          57.0       4.3
          63.0       1.4
          74.0       6.1
          75.0      20.6
          76.0      22.3
          77.0       4.4
         104.0       2.1
         105.0       1.0
         155.0      36.0
         156.0       2.9
         157.0      35.1
         158.0       2.5
         183.0     100.0
         184.0       8.0
         185.0      97.3
         186.0       7.6
         212.0      18.1
         213.0       2.0
         214.0      17.5
         215.0       1.8
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C9 H9 Br O 0.040 g : 0.5 ml CDCl3
    3'-bromopropiophenone
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.086 B 7.880 C 7.672 D 7.340 E 2.977 F 1.221

         Hz     ppm     Int.
    

       3233.40   8.091    139
       3231.69   8.087    252
       3229.98   8.083    143
       3154.66   7.894    107
       3153.56   7.891    120
       3153.08   7.890    114
       3151.98   7.887    104
       3146.85   7.875    114
       3145.87   7.872    126
       3145.26   7.871    123
       3144.17   7.868    108
       3072.02   7.687    114
       3070.92   7.685    119
       3069.95   7.682    115
       3068.97   7.680    109
       3064.09   7.667    128
       3062.99   7.665    130
       3062.01   7.662    131
       3061.04   7.660    115
       2941.65   7.361    143
       2941.28   7.360    141
       2933.72   7.341    239
       2933.35   7.340    234
       2925.90   7.322    119
       2925.54   7.321    117
       1200.93   3.005    150
       1193.73   2.987    467
       1186.52   2.969    479
       1179.32   2.951    164
        495.48   1.240    532
        488.28   1.222   1000
        485.84   1.216     38
        483.40   1.210     35
        481.08   1.204    506
    

in CDCl3



KBr disk



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