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N,N-二甲基乙二胺

产品名称 N,N-二甲基乙二胺

CAS号108-00-9

分子式C4H12N2

分子量88.15

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  • Mass

    MS-NW-1488          
    N,N-dimethylethylenediamine
    C4H12N2             (Mass of molecular ion:     88)
    

       Source Temperature: 250 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       4.3
          18.0       2.4
          27.0       1.5
          28.0       4.6
          29.0       2.8
          30.0      16.1
          41.0       2.1
          42.0      13.5
          43.0       5.4
          44.0       8.2
          56.0       2.3
          57.0       2.9
          58.0     100.0
          59.0       4.1
          88.0       3.4
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C4 H12 N2 0.02 ml : 0.5 ml CDCl3
    N,N-dimethylethylenediamine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 1.40 B 2.228 C 2.341 D 2.764

         Hz     ppm     Int.
    

        255.06   2.848     31
        253.94   2.836     31
        248.50   2.775     62
        248.00   2.770     74
        242.63   2.710     61
        241.94   2.702     59
        215.31   2.405     58
        214.88   2.400     56
        209.25   2.337     73
        203.31   2.271     31
        202.31   2.259     39
        199.56   2.229   1000
        125.31   1.400    257
    

in CDCl3



liquid film