甲基丙烯酸二甲氨乙酯

Mass

MS-NW-0573          
2-(dimethylamino)ethyl methacrylate
C8H15NO2            (Mass of molecular ion:    157)

   Source Temperature: 270 °C
   Sample Temperature: 170 °C
   Reservoir, 75 eV

      15.0       1.9
      18.0       1.3
      28.0       1.3
      30.0       2.6
      39.0       2.8
      41.0       5.2
      42.0       5.9
      43.0       1.7
      44.0       1.9
      56.0       2.4
      57.0       1.5
      58.0     100.0
      59.0       3.7
      69.0       2.8
      71.0      12.6
      72.0       2.1

Assign. Shift(ppm) A 6.113 B 5.561 C 4.256 D 2.622 E 2.299 F 1.945

     Hz     ppm     Int.

    548.81   6.128     56
    547.88   6.118     67
    547.19   6.110     67
    546.19   6.099     55
    499.69   5.580     61
    498.06   5.562     84
    496.50   5.544     56
    387.19   4.324     84
    381.38   4.259    164
    375.44   4.193     98
    240.63   2.687     77
    234.75   2.622    130
    228.94   2.557     68
    206.00   2.301   1000
    175.56   1.961    198
    174.56   1.950    237
    174.00   1.943    243
    173.00   1.932    201