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网站主页CAS数据库列表 629-14-1更多图谱乙二醇二乙醚(629-14-1)核磁图(1HNMR)

乙二醇二乙醚

产品名称 乙二醇二乙醚

CAS号629-14-1

分子式C6H14O2

分子量118.17

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  • Mass

    MS-NW-0017          
    1,2-diethoxyethane
    C6H14O2             (Mass of molecular ion:    118)
    

       Source Temperature: 200 °C
       Sample Temperature:  65 °C
       Reservoir, 75 eV
    

          15.0       3.7
          18.0       3.1
          19.0       2.2
          26.0       1.5
          27.0      12.8
          28.0       5.6
          29.0      30.7
          31.0     100.0
          32.0       1.3
          41.0      10.3
          42.0       1.0
          43.0      11.9
          44.0       9.1
          45.0      44.5
          46.0       1.5
          47.0       3.5
          51.0       1.2
          55.0       1.0
          56.0       2.0
          58.0       1.0
          59.0      85.1
          60.0       2.8
          61.0       2.1
          72.0       5.2
          73.0       5.4
          74.0      39.3
          75.0       2.2
          84.0       1.3
         118.0       1.4
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C6 H14 O2 0.04 ml : 0.5 ml CDCl3
    1,2-diethoxyethane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.584 B 3.54 C 1.219

         Hz     ppm     Int.
    

        327.31   3.655     63
        321.00   3.585   1000
        320.38   3.578    343
        313.31   3.499    268
        306.50   3.423     80
        115.94   1.295    264
        109.00   1.218    549
        101.94   1.139    225
    

in CDCl3



CCl4 solution



liquid film



4880 A,100M,liquid