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网站主页CAS数据库列表 444-14-4更多图谱2-溴-4,6-二氟苯胺(444-14-4)核磁图(1HNMR)

2-溴-4,6-二氟苯胺

产品名称 2-溴-4,6-二氟苯胺

CAS号444-14-4

分子式C6H4BrF2N

分子量208

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  • Mass

    MS-NW-9375          
    2-bromo-4,6-difluoroaniline
    C6H4BrF2N           (Mass of molecular ion:    207)
    

       Source Temperature: 260 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          28.0       1.6
          31.0       4.8
          37.0       1.2
          50.0       4.7
          51.0       5.3
          52.0       5.0
          55.0       1.0
          56.0       3.0
          57.0       4.7
          61.0       2.4
          62.0       1.9
          63.0       1.1
          63.5       6.3
          64.0       4.2
          70.0       1.1
          75.0       5.7
          76.0       2.9
          77.0       1.1
          78.0       2.4
          79.0       1.2
          80.0       2.7
          81.0       8.5
          82.0       2.8
          83.0       1.1
          99.0       5.3
         100.0      14.7
         101.0      28.1
         102.0       2.7
         103.5       6.3
         104.5       6.0
         107.0       4.2
         108.0      30.3
         109.0       2.7
         126.0       2.6
         127.0      16.0
         128.0      41.2
         129.0       3.8
         179.0       2.9
         181.0       2.8
         206.0       1.8
         207.0     100.0
         208.0       8.9
         209.0      97.6
         210.0       6.9
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C6 H4 Br F2 N 0.034 g : 0.5 ml CDCl3
    2-bromo-4,6-difluoroaniline
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.014 B 6.793 C 3.9

         Hz     ppm     Int.
    

       2809.69   7.031    638
       2807.50   7.025    822
       2807.01   7.024    813
       2804.81   7.019    700
       2801.76   7.011    667
       2799.56   7.006    830
       2799.07   7.004    821
       2796.88   6.999    702
       2728.27   6.827     24
       2725.71   6.821    579
       2722.90   6.814    546
       2720.21   6.807     49
       2717.41   6.800    604
       2714.84   6.794   1000
       2712.28   6.787    580
       2709.84   6.781     56
       2706.67   6.773    586
       2703.86   6.766    555
       1575.93   3.944    483
    

in CDCl3



KBr disc



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