图谱信息 供应商 相关产品
网站主页CAS数据库列表 28469-92-3更多图谱2,6-二氯苯乙烯(28469-92-3)质谱(MS)

2,6-二氯苯乙烯

产品名称 2,6-二氯苯乙烯

CAS号28469-92-3

分子式C8H6Cl2

分子量173.04

展开


  • Mass

    MS-NW-3508          
    2,6-dichlorostyrene
    C8H6Cl2             (Mass of molecular ion:    172)
    

       Source Temperature: 290 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          26.0       1.3
          27.0       2.4
          36.0       1.6
          37.0       3.5
          38.0       3.0
          39.0       3.2
          49.0       4.1
          49.5       2.2
          50.0      19.9
          50.5       1.1
          51.0      14.6
          52.0       2.2
          60.0       1.2
          61.0       4.3
          62.0       5.2
          63.0       6.2
          68.0       9.6
          68.5       1.1
          69.0       3.3
          72.0       1.0
          73.0       5.5
          74.0      17.2
          75.0      26.4
          76.0       6.4
          77.0       1.7
          84.0       3.1
          85.0       3.8
          86.0       4.1
          87.0       3.5
          89.0       1.3
          97.0       2.3
          98.0       3.8
          99.0       8.8
         100.0       7.7
         101.0      44.0
         102.0      32.7
         103.0       3.0
         109.0       3.1
         110.0       2.0
         111.0       4.0
         112.0       1.5
         113.0       1.1
         123.0       1.6
         125.0       3.1
         135.0       5.1
         136.0      16.5
         137.0      89.7
         138.0      13.2
         139.0      31.6
         140.0       2.6
         146.0       2.5
         148.0       1.7
         159.0       2.5
         160.0       1.4
         161.0       1.8
         171.0       2.4
         172.0     100.0
         173.0      11.7
         174.0      66.5
         175.0       7.5
         176.0      11.7
         177.0       1.5
    

90 MHz in CDCl3

parameter in CS2


  • 1H NMR 89.56 MHz
    C8 H6 Cl2 0.04 ml : 0.5 ml CDCl3
    2,6-dichlorostyrene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.28 B 7.08 C 6.69 D 5.79 E 5.71

         Hz     ppm     Int.
    

        658.69   7.355    345
        656.38   7.329    408
        654.63   7.310     31
        652.75   7.289     30
        649.81   7.256   1000
        649.38   7.251    893
        646.25   7.216     50
        645.31   7.206     51
        639.13   7.137    484
        632.94   7.068    249
        632.44   7.062    204
        629.75   7.032    168
        623.56   6.963    113
        623.13   6.958     96
        616.31   6.882    154
        604.88   6.754    188
        598.31   6.681    228
        586.88   6.553    296
        526.69   5.881    345
        525.13   5.864    551
        517.31   5.777    538
        515.75   5.759    330
        508.75   5.681    301
        507.13   5.663    317
        505.88   5.649    365
        504.31   5.631    332
    


  • 1H NMR 300 MHz
    C8 H6 Cl2 5 mol% in CS2
    2,6-dichlorostyrene
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 7.202 D(B) 7.002 D(C) 6.625 D(D) 5.729 D(E) 5.628 J(A,B) 8.06 J(A,C) 0.39 J(A,D) -0.10 J(A,E) 0.05 J(B,C) -0.53 J(B,D) 0.12 J(B,E) 0.13 J(C,D) 17.82 J(C,E) 11.72 J(D,E) 1.38 BARFIELD,M. ET AL. J.AM.CHEM.SOC. 93, 4195 (1971) J(A,E)<0.05

         Hz     ppm     Int.
    

       2164.89   7.216    656
       2156.86   7.190   1000
       2107.99   7.027    271
       2100.33   7.001    262
       2099.81   6.999    257
       2091.95   6.973    160
       2002.70   6.676    173
       1990.99   6.637    187
       1984.88   6.616    197
       1973.14   6.577    213
       1728.03   5.760    316
       1726.65   5.755    347
       1710.21   5.701    282
       1708.83   5.696    300
       1694.81   5.649    344
       1693.44   5.645    315
       1683.13   5.610    315
       1681.75   5.606    293
    

in CDCl3



liquid film



4880 A,200 M,liquid