图谱信息 供应商 相关产品
网站主页CAS数据库列表 105931-73-5更多图谱2-氟-4-溴碘苯(105931-73-5)质谱(MS)

2-氟-4-溴碘苯

产品名称 2-氟-4-溴碘苯

CAS号105931-73-5

分子式C6H3BrFI

分子量300.89

展开


  • Mass

    MS-KW-0233          
    4-bromo-2-fluoro-1-iodobenzene
    C6H3BrFI            (Mass of molecular ion:    300)
    

       Source Temperature: 240 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          31.0       2.3
          37.0       3.4
          38.0       2.2
          49.0       1.8
          50.0      12.9
          56.0       1.5
          61.0       4.4
          62.0       3.6
          63.0       2.7
          68.0      12.8
          69.0       1.3
          73.0       3.3
          74.0      13.8
          75.0       5.5
          92.0       4.9
          93.0      13.4
          94.0      63.8
          95.0       4.3
         127.0       3.9
         150.0       5.5
         151.0       5.6
         173.0      29.8
         174.0       2.8
         175.0      29.2
         176.0       2.2
         221.0       8.8
         300.0     100.0
         301.0       6.6
         302.0      96.9
         303.0       6.5
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C6H3BrFI 0.041 g : 0.5 ml CDCl3
    4-bromo-2-fluoro-1-iodobenzene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.594 B 7.230 C 7.056

         Hz     ppm     Int.
    

       3043.71   7.614    898
       3036.99   7.597    927
       3035.28   7.593   1000
       3028.57   7.576    960
       2895.39   7.243    935
       2893.32   7.238    944
       2887.94   7.224    919
       2885.75   7.219    966
       2826.30   7.070    648
       2825.57   7.068    629
       2824.22   7.065    591
       2823.37   7.063    569
       2817.88   7.049    599
       2817.14   7.047    586
       2815.80   7.044    554
       2814.95   7.042    518
    

in CDCl3



KBr disk