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网站主页CAS数据库列表 111-90-0更多图谱二乙二醇乙醚(111-90-0)质谱(MS)

二乙二醇乙醚

产品名称 二乙二醇乙醚

CAS号111-90-0

分子式C6H14O3

分子量134.17

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  • Mass

    MS-NW-8516          
    2-(2-ethoxyethoxy)ethanol
    C6H14O3             (Mass of molecular ion:    134)
    

       Source Temperature: 250 °C
       Sample Temperature: 140 °C
       Reservoir, 75 eV
    

          15.0       3.1
          19.0       3.7
          27.0       9.8
          28.0       6.7
          29.0      16.9
          31.0      36.4
          33.0       1.1
          41.0       2.3
          42.0       1.0
          43.0      10.4
          44.0       6.2
          45.0     100.0
          46.0       2.5
          47.0       1.0
          59.0      34.8
          60.0       9.0
          61.0       2.4
          62.0       1.7
          72.0      21.2
          73.0      13.3
          75.0       6.4
         103.0       3.1
         104.0       3.8
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C6 H14 O3 0.04 ml : 0.5 ml CDCl3
    2-(2-ethoxyethoxy)ethanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.85 to 3.46 B 3.57 C 2.94 D 1.224

         Hz     ppm     Int.
    

        340.44   3.802     71
        338.31   3.778    107
        337.38   3.768     88
        336.63   3.759     69
        336.13   3.754     59
        335.19   3.743    133
        334.13   3.731    187
        333.13   3.720    244
        331.00   3.696    415
        330.38   3.689    443
        327.44   3.657    606
        326.63   3.648    782
        326.13   3.642    635
        325.06   3.630    616
        324.63   3.625    609
        323.63   3.614    407
        322.56   3.602    283
        320.88   3.583    536
        319.44   3.567    128
        318.06   3.552     88
        317.31   3.543    100
        313.88   3.505    478
        307.06   3.429    150
        263.25   2.940    719
        116.38   1.300    465
        109.44   1.222   1000
        102.38   1.144    397
    

in CDCl3



CCl4 solution



liquid film



4880 A,200 M,liquid