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6940-78-9

1-Bromo-4-chlorobutane

Product Name 1-Bromo-4-chlorobutane

CAS6940-78-9

MFC4H8BrCl

MW171.46

More

  • 6940-78-9_ms
    Mass

    MS-NW-9671          
    1-bromo-4-chlorobutane
    C4H8BrCl            (Mass of molecular ion:    170)
    

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

          26.0       2.4
          27.0      20.5
          28.0       3.6
          29.0      17.7
          39.0      10.4
          41.0      15.9
          42.0       1.3
          49.0       3.2
          50.0       1.0
          51.0       1.8
          53.0       5.2
          54.0       2.3
          55.0     100.0
          56.0       5.7
          62.0       6.2
          63.0       7.9
          64.0       2.1
          65.0       2.5
          75.0       2.3
          90.0       4.2
          91.0      71.7
          92.0       4.5
          93.0      23.6
          94.0       1.0
          95.0       1.4
         106.0       1.9
         107.0       4.7
         108.0       2.0
         109.0       4.3
         134.0       1.9
         136.0       1.9
    

400 MHz in CDCl3

  • 6940-78-9_1hnmr

    1H NMR 399.65 MHz
    C4 H8 Br Cl 0.05 ml : 0.5 ml CDCl3
    1-bromo-4-chlorobutane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.581 B 3.449 C 2.027 D 1.946

         Hz     ppm     Int.
    

       1437.50   3.597    670
       1431.15   3.582    979
       1424.93   3.566    598
       1385.25   3.467    566
       1378.91   3.451   1000
       1372.44   3.435    696
        826.29   2.068     81
        824.95   2.065     78
        819.82   2.052    242
        818.24   2.048    224
        815.55   2.041    141
        813.23   2.035    308
        811.52   2.031    373
        808.96   2.025    240
        806.64   2.019    152
        804.81   2.014    390
        802.61   2.009    208
        798.83   1.999    170
        797.49   1.996    150
        790.41   1.978    143
        788.94   1.975    177
        785.28   1.965    197
        783.08   1.960    365
        781.13   1.955    168
        779.05   1.950    237
        776.61   1.944    340
        774.66   1.939    304
        772.58   1.934    150
        769.78   1.927    217
        768.07   1.922    228
        763.18   1.910     78
        761.72   1.906     80
    

in CDCl3

  • 6940-78-9_13cnmr

liquid film

  • 6940-78-9_ir1

4880 A,200 M,liquid

  • 6940-78-9_raman