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丙烯酸二甲胺基乙酯

产品名称 丙烯酸二甲胺基乙酯

CAS号2439-35-2

分子式C7H13NO2

分子量143.18

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  • Mass

    MS-NW-5807          
    2-(dimethylamino)ethyl acrylate
    C7H13NO2            (Mass of molecular ion:    143)
    

       Source Temperature: 260 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          15.0       2.4
          26.0       1.3
          27.0       5.5
          28.0       1.8
          29.0       1.5
          30.0       3.4
          42.0       7.6
          43.0       2.6
          44.0       2.7
          45.0       3.0
          55.0       7.5
          56.0       2.9
          57.0       2.6
          58.0     100.0
          59.0       3.9
          70.0       1.0
          71.0       9.0
          72.0       3.0
          88.0       1.0
          99.0       1.3
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C7 H13 N O2 0.04 ml : 0.5 ml CDCl3
    2-(dimethylamino)ethyl acrylate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.39 B 6.174 C 5.828 D 4.259 E 2.609 F 2.295 J(A,C)=2.8HZ J(A,B)=16.9HZ J(B,C)=9.6HZ

         Hz     ppm     Int.
    

        587.13   6.556     25
        584.38   6.526     32
        570.19   6.367    114
        567.44   6.336    117
        562.75   6.284     96
        553.19   6.177    134
        536.25   5.988     54
        526.44   5.879     90
        523.69   5.848     82
        516.88   5.772     49
        514.13   5.741     43
        387.50   4.327     80
        381.88   4.264    145
        375.94   4.198     97
        239.38   2.673     70
        233.50   2.608    102
        227.88   2.545     59
        205.56   2.296   1000
    

in CDCl3



liquid film