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3,4-二氯-1-丁烯

产品名称 3,4-二氯-1-丁烯

CAS号760-23-6

分子式C4H6Cl2

分子量125

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  • Mass

    MS-NW-4946          
    3,4-dichloro-1-butene
    C4H6Cl2             (Mass of molecular ion:    124)
    

       Source Temperature: 260 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          26.0       6.6
          27.0      27.8
          28.0       3.2
          35.0       1.0
          36.0       3.1
          37.0       2.1
          38.0       3.1
          39.0      35.7
          40.0       1.6
          41.0       1.1
          49.0       9.5
          50.0       6.0
          51.0       9.8
          52.0       3.7
          53.0      38.1
          54.0       6.1
          61.0       3.7
          62.0       7.4
          63.0       2.4
          64.0       2.4
          73.0       1.4
          75.0     100.0
          76.0       3.6
          77.0      31.8
          78.0       1.1
          87.0       1.2
          88.0      20.8
          89.0      43.7
          90.0       8.8
          91.0      14.2
         124.0       2.0
         126.0       1.4
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C4 H6 Cl2 0.05 ml : 0.5 ml CDCl3
    3,4-dichloro-1-butene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 5.887 B 5.430 C 5.325 D 4.495 E *1 3.781 F *1 3.676

         Hz     ppm     Int.
    

       2371.09   5.933    347
       2363.04   5.913    375
       2360.96   5.908    391
       2354.25   5.891    444
       2352.91   5.888    418
       2346.19   5.871    444
       2344.12   5.866    457
       2336.06   5.846    454
       2181.76   5.460     41
       2178.83   5.452    592
       2177.86   5.450    952
       2177.00   5.448    595
       2161.87   5.410    513
       2161.01   5.408    821
       2160.16   5.406    490
       2133.79   5.340    620
       2133.06   5.338    956
       2132.32   5.336    574
       2123.66   5.314    562
       2122.92   5.312    880
       2122.07   5.310    545
       1807.62   4.524    146
       1806.88   4.522    223
       1806.03   4.520    145
       1802.12   4.510    169
       1801.39   4.508    251
       1800.42   4.505    203
       1799.68   4.504    286
       1798.83   4.502    412
       1798.10   4.500    268
       1794.19   4.490    278
       1793.33   4.488    424
       1792.48   4.486    287
       1791.75   4.484    198
       1790.89   4.482    251
       1790.04   4.480    159
       1788.09   4.475     31
       1786.13   4.470    151
       1785.40   4.468    232
       1784.55   4.466    149
       1520.87   3.806    638
       1515.38   3.792    624
       1509.64   3.778   1000
       1504.15   3.764    950
       1477.42   3.697    989
       1469.48   3.677    961
       1466.19   3.669    643
       1458.25   3.649    622
    

in CDCl3



liquid film



4880 A,200 M,liquid