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N,N-二甲基乙胺

产品名称 N,N-二甲基乙胺

CAS号598-56-1

分子式C4H11N

分子量73.14

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  • Mass

    MS-NW-4319          
    N,N-dimethylethylamine
    C4H11N              (Mass of molecular ion:     73)
    

       Source Temperature: 230 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       8.1
          18.0       2.0
          26.0       1.4
          27.0       5.8
          28.0       5.4
          29.0       6.6
          30.0      13.1
          40.0       1.3
          41.0       2.7
          42.0      21.3
          43.0       6.6
          44.0      23.9
          54.0       1.0
          56.0       7.4
          57.0       4.9
          58.0     100.0
          59.0       3.8
          70.0       1.7
          71.0       1.3
          72.0      20.6
          73.0      25.2
          74.0       1.3
    

400 MHz in CDCl3

90 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C4 H11 N 0.05 ml : 0.5 ml CDCl3
    N,N-dimethylethylamine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.317 B 2.219 C 1.064

         Hz     ppm     Int.
    

        937.01   2.345     99
        929.81   2.327    256
        922.61   2.309    264
        915.41   2.291    107
        886.84   2.220   1000
        432.50   1.083    310
        425.29   1.065    520
        418.09   1.047    311
    


  • 1H NMR 89.56 MHz
    C4 H11 N 0.02 ml : 0.5 ml CDCl3
    N,N-dimethylethylamine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.32 B 2.218 C 1.063

         Hz     ppm     Int.
    

        211.31   2.360     63
        204.13   2.280     70
        198.63   2.218   1000
        196.00   2.189     28
        102.00   1.139     83
         95.13   1.063    186
         94.69   1.058    127
         87.75   0.980     62
    

in CDCl3



liquid film



4880 A,100M,powder