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2,6-二氟氯苄

产品名称 2,6-二氟氯苄

CAS号697-73-4

分子式C7H5ClF2

分子量162.56

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  • Mass

    MS-IW-7544          
    alpha-chloro-2,6-difluorotoluene
    C7H5ClF2            (Mass of molecular ion:    162)
    

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

          31.0       1.2
          50.0       1.5
          51.0       2.1
          53.0       1.0
          57.0       3.4
          61.0       1.2
          62.0       1.2
          63.0       2.1
          63.5       2.0
          71.0       1.5
          75.0       2.9
          77.0       3.9
          81.0       3.4
         101.0       8.4
         107.0       5.1
         125.0       4.7
         126.0       2.1
         127.0     100.0
         128.0       8.0
         161.0       3.1
         162.0      20.6
         163.0       2.5
         164.0       6.6
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C7 H5 Cl F2 0.043 g : 0.5 ml CDCl3
    alpha-chloro-2,6-difluorotoluene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.299 B 6.917 C 4.666

         Hz     ppm     Int.
    

       2932.62   7.338     64
       2926.15   7.322    128
       2924.19   7.317    124
       2919.68   7.306     84
       2917.72   7.301    258
       2915.77   7.296    101
       2911.25   7.285    126
       2909.30   7.280    158
       2902.83   7.264     82
       2777.10   6.949     51
       2775.51   6.945     68
       2771.97   6.936    360
       2768.55   6.928     84
       2767.09   6.924     95
       2764.40   6.918    429
       2761.23   6.910    112
       2759.64   6.906     85
       2756.23   6.897    323
       2752.69   6.888     67
       2751.34   6.885     53
       1864.75   4.666   1000
    

in CDCl3



liquid film