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网站主页CAS数据库列表 105-04-4更多图谱N,N,N'-三乙基乙二胺(105-04-4)质谱(MS)

N,N,N'-三乙基乙二胺

产品名称 N,N,N'-三乙基乙二胺

CAS号105-04-4

分子式C8H20N2

分子量144.26

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  • Mass

    MS-NW-3314          
    N,N,N'-triethylethylenediamine
    C8H20N2             (Mass of molecular ion:    144)
    

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

          27.0       2.3
          28.0       3.3
          29.0       4.7
          30.0      13.1
          42.0       3.7
          43.0       1.1
          44.0       3.6
          56.0       3.6
          57.0       1.8
          58.0      18.1
          72.0       6.8
          86.0     100.0
          87.0       8.9
         127.0       1.0
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C8 H20 N2 0.04 ml : 0.5 ml CDCl3
    N,N,N'-triethylethylenediamine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.65 B 2.52 C 1.57 D 1.117 E 1.015

         Hz     ppm     Int.
    

        249.38   2.785     54
        248.94   2.780     57
        244.56   2.731     50
        241.88   2.701    196
        238.88   2.668    230
        237.00   2.647    136
        236.44   2.641    151
        234.75   2.622    428
        232.63   2.598    257
        231.88   2.590    228
        229.44   2.562    465
        228.50   2.552    340
        222.31   2.483    504
        219.19   2.448     40
        215.56   2.407    161
        215.13   2.403    149
        140.31   1.567    167
        106.63   1.191    272
        104.25   1.165     34
         99.69   1.114    585
         97.44   1.088    518
         92.44   1.033    231
         90.50   1.011   1000
         83.25   0.930    386
    

in CDCl3



liquid film