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2-硝基-4-三氟甲基氟苯

产品名称 2-硝基-4-三氟甲基氟苯

CAS号367-86-2

分子式C7H3F4NO2

分子量209.1

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  • Mass

    MS-NW-6460          
    alpha,alpha,alpha,4-tetrafluoro-3-nitrotoluene
    C7H3F4NO2           (Mass of molecular ion:    209)
    

       Source Temperature: 260 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          20.0       1.3
          28.0       5.1
          30.0     100.0
          31.0       6.8
          37.0       2.5
          38.0       2.0
          44.0       1.0
          46.0       5.2
          49.0       1.1
          50.0       8.0
          51.0       4.1
          56.0       2.4
          57.0       5.8
          61.0       3.0
          62.0       3.6
          63.0      11.7
          68.0       6.6
          69.0      11.5
          73.0       1.7
          74.0       6.5
          75.0      14.1
          76.0       1.0
          80.0       1.0
          81.0       4.1
          82.0       1.6
          87.0       1.0
          92.0       2.3
          93.0       8.6
          94.0       9.4
          95.0       1.3
          99.0       3.6
         101.0      24.7
         102.0       1.5
         112.0       3.5
         113.0      25.0
         114.0       1.8
         117.0       1.7
         123.0       1.4
         125.0       3.3
         131.0       1.9
         132.0       2.9
         137.0       1.2
         143.0      19.8
         144.0      13.4
         145.0       1.4
         150.0       1.1
         151.0      23.5
         152.0       1.9
         161.0       1.0
         162.0       2.4
         163.0      69.2
         164.0       6.0
         179.0      14.7
         180.0       1.3
         190.0      16.2
         191.0       1.6
         193.0       4.5
         209.0      64.9
         210.0       5.4
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C7 H3 F4 N O2 0.05 ml : 0.5 ml CDCl3
    alpha,alpha,alpha,4-tetrafluoro-3-nitrotoluene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.385 B 7.975 C 7.525

         Hz     ppm     Int.
    

       3363.77   8.417     23
       3355.59   8.397    698
       3353.39   8.391    719
       3348.88   8.380    712
       3346.68   8.375    722
       3336.55   8.349     22
       3017.09   7.550    662
       3007.45   7.526   1000
       3001.83   7.512     54
       2998.17   7.502    612
       2997.80   7.502    601
    

in CDCl3



liquid film



4880 A,200 M,liquid