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返回ChemicalBook首頁>CAS數(shù)據(jù)庫列表>2439-35-2更多圖譜> 丙烯酸二甲胺基乙酯(2439-35-2)核磁圖(1HNMR)

2439-35-2

丙烯酸二甲胺基乙酯(2439-35-2)核磁圖(1HNMR)

產(chǎn)品名稱:丙烯酸二甲胺基乙酯

CAS:2439-35-2

分子式:C7H13NO2

分子量: 143.18

InChI:InChI=1S/C7H13NO2/c1-4-7(9)10-6-5-8(2)3/h4H,1,5-6H2,2-3H3

InChIKey: DPBJAVGHACCNRL-UHFFFAOYSA-N

Smiles:C(OCCN(C)C)(=O)C=C

  • 圖譜
    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

  • 圖譜

    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

  • 圖譜

liquid film

  • 圖譜

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