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3,5-二氟苯胺

产品名称 3,5-二氟苯胺

CAS号372-39-4

分子式C6H5F2N

分子量129.11

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  • Mass

    MS-NW-7528          
    3,5-difluoroaniline
    C6H5F2N             (Mass of molecular ion:    129)
    

       Source Temperature: 260 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          28.0       5.2
          31.0       4.4
          37.0       1.6
          38.0       2.2
          39.0       1.3
          41.0       1.6
          50.0       2.3
          51.0       4.7
          52.0       4.0
          56.0       1.8
          57.0       5.5
          61.0       1.8
          62.0       3.2
          63.0       4.0
          64.0       1.1
          64.5       5.0
          65.0       1.5
          70.0       1.5
          75.0       3.6
          76.0       1.9
          78.0       1.2
          81.0       4.4
          82.0      11.7
          83.0       3.5
          89.0       2.3
          98.0       2.4
          99.0       1.1
         100.0       1.4
         101.0      26.3
         102.0      32.8
         103.0       2.2
         108.0       3.1
         109.0       7.3
         110.0       1.2
         112.0       1.3
         128.0       5.4
         129.0     100.0
         130.0       7.0
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C6 H5 F2 N 0.039 g : 0.5 ml CDCl3
    3,5-difluoroaniline
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.17 B 6.15 C 3.87

         Hz     ppm     Int.
    

       2480.71   6.208    177
       2478.64   6.203    367
       2476.32   6.197    272
       2470.83   6.183    303
       2469.73   6.180    624
       2467.41   6.174    706
       2463.62   6.165    875
       2462.52   6.162    611
       2461.55   6.160    998
       2460.57   6.157    507
       2459.72   6.155    434
       2457.89   6.151    413
       2456.18   6.146    424
       2454.35   6.142   1000
       2453.37   6.139    459
       2452.15   6.136    428
       2450.07   6.131    151
       2447.88   6.126    103
       2445.92   6.121     54
       2444.70   6.118     68
       1544.80   3.866    203
    

in CDCl3



KBr disc



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