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网站主页CAS数据库列表 2357-52-0更多图谱4-溴-2-氟苯甲醚(2357-52-0)红外图谱(IR1)

4-溴-2-氟苯甲醚

产品名称 4-溴-2-氟苯甲醚

CAS号2357-52-0

分子式C7H6BrFO

分子量205.02

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  • Mass

    MS-IW-9266          
    4-bromo-2-fluoroanisole
    C7H6BrFO            (Mass of molecular ion:    204)
    

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

          15.0       1.3
          28.0       2.8
          31.0       4.7
          37.0       2.1
          38.0       2.8
          49.0       1.2
          50.0       6.8
          51.0       2.7
          53.0       1.0
          56.0       4.6
          57.0       4.9
          61.0       4.2
          62.0       4.0
          63.0       8.2
          68.0       4.4
          69.0       1.1
          73.0       1.2
          74.0       5.0
          75.0       4.3
          77.0       1.5
          80.0       2.0
          81.0      13.6
          82.0      14.1
          92.0       1.7
          93.0       3.6
          94.0      12.7
          95.0       5.2
          96.0       2.6
          97.0       1.7
         110.0       4.1
         111.0       2.8
         113.0       2.5
         135.0       1.7
         137.0       1.6
         161.0      33.5
         162.0       2.1
         163.0      32.6
         164.0       1.8
         173.0       2.3
         175.0       2.4
         189.0      64.5
         190.0       4.8
         191.0      63.2
         192.0       4.3
         204.0     100.0
         205.0       8.1
         206.0      98.0
         207.0       7.6
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C7 H6 Br F O 0.05 ml : 0.5 ml CDCl3
    4-bromo-2-fluoroanisole
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.19 B 7.157 C 6.801 D 3.834

         Hz     ppm     Int.
    

       2881.35   7.210    177
       2879.03   7.204    213
       2870.73   7.184    122
       2868.65   7.178    223
       2866.70   7.174    168
       2865.23   7.170    137
       2864.26   7.167     74
       2862.92   7.164     94
       2858.15   7.152    148
       2856.57   7.148    147
       2855.83   7.146    119
       2854.13   7.142    110
       2726.32   6.822    154
       2717.53   6.800    241
       2708.86   6.779    123
       1532.35   3.835   1000
    

in CDCl3



liquid film