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1,4-二氯-2-丁烯

产品名称 1,4-二氯-2-丁烯

CAS号764-41-0

分子式C4H6Cl2

分子量125

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  • Mass

    MS-IW-2351          
    1,4-dichloro-2-butene
    C4H6Cl2             (Mass of molecular ion:    124)
    

       Source Temperature: 200 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          26.0       5.7
          27.0      25.0
          28.0       2.9
          35.0       1.2
          36.0       3.0
          37.0       1.9
          38.0       3.1
          39.0      24.0
          40.0       1.1
          41.0       3.9
          43.0       1.6
          49.0       9.2
          50.0       8.0
          51.0      16.2
          52.0       4.3
          53.0      55.0
          54.0      15.3
          55.0       1.4
          57.0       2.0
          61.0       4.1
          62.0      26.2
          63.0       3.9
          64.0       8.4
          71.0       1.2
          73.0       2.0
          75.0     100.0
          76.0       4.0
          77.0      37.4
          78.0       1.3
          83.0       1.2
          85.0       1.1
          87.0       4.4
          88.0      34.4
          89.0      53.5
          90.0      13.7
          91.0      17.2
         109.0       8.4
         111.0       5.6
         113.0       1.0
         123.0       3.0
         124.0      16.7
         125.0       2.6
         126.0      10.5
         128.0       1.7
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C4 H6 Cl2 0.05 ml : 0.5 ml CDCl3
    1,4-dichloro-2-butene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 5.933 B 4.069

         Hz     ppm     Int.
    

       2376.59   5.947    198
       2374.88   5.943    334
       2372.80   5.938    333
       2371.09   5.933    468
       2369.38   5.929    316
       2367.31   5.924    318
       2365.60   5.920    181
       1642.58   4.111     46
       1635.38   4.093     47
       1629.15   4.077   1000
       1627.44   4.073    635
       1625.24   4.067    617
       1623.54   4.063    958
       1617.92   4.049     47
    

in CDCl3



liquid film