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网站主页CAS数据库列表 135-01-3更多图谱1,2-二乙苯(135-01-3)质谱(MS)

1,2-二乙苯

产品名称 1,2-二乙苯

CAS号135-01-3

分子式C10H14

分子量134.22

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  • Mass

    MS-NW-4054          
    o-diethylbenzene
    C10H14              (Mass of molecular ion:    134)
    

       Source Temperature: 280 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       1.0
          27.0       6.0
          29.0       2.7
          38.0       1.0
          39.0       8.7
          41.0       7.6
          50.0       3.1
          51.0       7.8
          52.0       2.3
          53.0       2.7
          57.5       2.3
          58.0       1.6
          58.5       1.1
          62.0       1.5
          63.0       4.9
          64.0       1.5
          65.0       6.6
          74.0       1.4
          75.0       1.3
          76.0       1.1
          77.0      14.9
          78.0       5.9
          79.0      10.2
          89.0       2.5
          91.0      28.7
          92.0       2.7
          93.0       4.0
         102.0       1.9
         103.0      10.1
         104.0       7.4
         105.0      97.3
         106.0       9.3
         115.0       8.2
         116.0       2.5
         117.0      14.8
         118.0       2.7
         119.0     100.0
         120.0      10.0
         133.0       1.3
         134.0      50.6
         135.0       5.6
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C10 H14 0.04 ml : 0.5 ml CDCl3
    o-diethylbenzene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.14 B 2.64 C 1.217

         Hz     ppm     Int.
    

        641.31   7.161     32
        639.13   7.137   1000
        636.88   7.112     79
        629.81   7.033     24
        249.00   2.781     81
        248.44   2.775     86
        241.00   2.691    358
        238.63   2.665     32
        233.44   2.607    412
        231.25   2.583     33
        226.38   2.528    119
        225.88   2.523    122
        116.13   1.297    437
        110.06   1.229     71
        108.81   1.215    925
        106.56   1.190     54
        101.06   1.129    336
    

in CDCl3



liquid film



4880 A,200 M,liquid