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2,4,5-三氟溴苯

产品名称 2,4,5-三氟溴苯

CAS号327-52-6

分子式C6H2BrF3

分子量210.98

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  • Mass

    MS-NW-8557          
    1-bromo-2,4,5-trifluorobenzene
    C6H2BrF3            (Mass of molecular ion:    210)
    

       Source Temperature: 260 °C
       Sample Temperature: 140 °C
       Reservoir, 75 eV
    

          31.0      13.1
          36.0       1.1
          37.0       4.5
          49.0       1.3
          50.0       2.7
          55.0       1.5
          56.0       4.7
          57.0       2.5
          60.0       1.2
          61.0      10.5
          62.0       9.4
          68.0       5.0
          74.0       2.3
          75.0       5.9
          79.0       3.8
          80.0      10.4
          81.0      79.1
          82.0       4.3
          86.0       2.7
          87.0       2.4
          92.0       3.3
          93.0       1.4
          99.0       5.5
         105.0       3.8
         106.0       3.7
         111.0       3.2
         112.0       5.8
         130.0       6.9
         131.0      76.8
         132.0       5.0
         210.0     100.0
         211.0       6.9
         212.0      97.9
         213.0       6.3
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C6 H2 Br F3 0.05 ml : 0.5 ml CDCl3
    1-bromo-2,4,5-trifluorobenzene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.377 B 7.017

         Hz     ppm     Int.
    

        673.56   7.521    634
        670.13   7.483    110
        667.19   7.450    734
        664.94   7.425    933
        658.56   7.354    950
        656.25   7.328    814
        652.00   7.281    178
        650.13   7.260    825
        645.63   7.209    111
        645.06   7.203    109
        644.50   7.197    108
        643.19   7.182    102
        640.88   7.156    778
        637.19   7.115    139
        636.44   7.107    137
        634.06   7.080    885
        633.00   7.068    968
        630.94   7.045    899
        626.19   6.992    878
        624.13   6.969    951
        623.13   6.958   1000
        616.25   6.881    791
        610.63   6.819     68
    

in CDCl3



liquid film