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2,2,3-三溴丁烷

产品名称 2,2,3-三溴丁烷

CAS号62127-47-3

分子式C4H7Br3

分子量294.81


  • Mass

    MS-KW-0552          
    2,2,3-tribromobutane 
    C4H7Br3             (Mass of molecular ion:    292)
    

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

          26.0       3.9
          27.0      27.2
          28.0       3.0
          29.0      10.2
          37.0       1.2
          38.0       2.3
          39.0      11.8
          43.0       1.1
          49.0       1.0
          50.0       4.3
          51.0       6.5
          52.0       2.4
          53.0      58.2
          54.0       5.8
          55.0      35.0
          56.0       1.8
          79.0       3.3
          80.0       5.3
          81.0       3.3
          82.0       5.2
          93.0       1.0
         105.0       3.3
         107.0       9.8
         109.0       6.4
         119.0       1.1
         133.0      26.4
         134.0       8.3
         135.0      26.3
         136.0       7.6
         137.0       1.0
         185.0       2.9
         187.0       5.7
         189.0       2.7
         213.0      51.6
         214.0       3.4
         215.0     100.0
         216.0       4.9
         217.0      48.4
         218.0       2.2
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C4H7Br3 0.05 ml : 0.5 ml CDCl3
    2,2,3-tribromobutane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.453 B 2.668 C 2.040

         Hz     ppm     Int.
    

       1789.80   4.477     72
       1783.33   4.461    205
       1776.74   4.445    208
       1770.27   4.429     76
       1066.53   2.668   1000
       1066.29   2.668    993
        818.73   2.048    666
        812.26   2.032    655
    

in CDCl3



Liquid film