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2,3,4,6-四氟硝基苯

产品名称 2,3,4,6-四氟硝基苯

CAS号314-41-0

分子式C6HF4NO2

分子量195.07


  • Mass

    MS-IW-1308          
    1,2,3,5-tetrafluoro-4-nitrobenzene
    C6HF4NO2            (Mass of molecular ion:    195)
    

       Source Temperature: 220 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          28.0       2.4
          30.0      59.1
          31.0       8.6
          46.0       8.3
          51.0       1.6
          55.0       1.1
          56.0       1.2
          61.0       2.6
          68.0       1.8
          69.0       9.6
          74.0       1.9
          75.0       9.3
          79.0       4.0
          80.0       8.0
          81.0       1.0
          86.0       2.0
          87.0       2.1
          93.0       7.0
          98.0       3.3
          99.0      78.4
         100.0       4.9
         113.0       2.0
         117.0       2.9
         118.0       1.4
         130.0       4.3
         137.0      23.9
         138.0       1.4
         148.0       2.3
         149.0      40.8
         150.0       2.8
         165.0      28.9
         166.0       1.9
         179.0       4.8
         195.0     100.0
         196.0       6.9
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C6 H F4 N O2 0.05 ml : 0.5 ml CDCl3
    1,2,3,5-tetrafluoro-4-nitrobenzene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.106

         Hz     ppm     Int.
    

       2856.57   7.148     27
       2853.39   7.140    484
       2850.95   7.134    506
       2847.41   7.125    516
       2844.97   7.119    624
       2843.87   7.116   1000
       2841.31   7.110    970
       2837.89   7.101    935
       2835.33   7.095    974
       2834.23   7.092    707
       2831.67   7.086    543
       2828.25   7.077    492
       2825.81   7.071    476
       2822.02   7.062     35
    

liquid film