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1,3-Dibromobutane

Product Name 1,3-Dibromobutane

CAS107-80-2

MFC4H8Br2

MW215.91

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  • Mass

    MS-NW-4384          
    1,3-dibromobutane
    C4H8Br2             (Mass of molecular ion:    214)
    

       Source Temperature: 240 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          26.0       4.2
          27.0      30.7
          28.0       1.0
          29.0      28.1
          38.0       1.5
          39.0      14.3
          40.0       1.3
          41.0       9.9
          42.0       1.1
          50.0       1.6
          51.0       1.7
          53.0       5.8
          54.0       1.4
          55.0     100.0
          56.0       5.2
          79.0       1.0
          80.0       1.0
          81.0       1.0
          82.0       1.1
          93.0       2.1
          95.0       2.0
         107.0       7.0
         109.0       6.5
         119.0       1.1
         121.0       1.4
         134.0       1.9
         135.0      59.4
         136.0       4.6
         137.0      57.2
         138.0       2.7
         214.0       1.3
         216.0       2.5
         218.0       1.2
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C4 H8 Br2 0.02 ml : 0.5 ml CDCl3
    1,3-dibromobutane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.31 B 3.552 C 2.27 D 1.757

         Hz     ppm     Int.
    

        324.94   3.629    196
        319.13   3.564    356
        318.19   3.553    226
        317.56   3.546    234
        311.94   3.484    261
        208.00   2.323    112
        206.25   2.303    165
        204.94   2.289    146
        200.19   2.236    116
        199.44   2.227    165
        160.69   1.795   1000
        154.00   1.720    939
    

in CDCl3



liquid film



4880 A,200 M,liquid