2-甲基-3-乙氧基丙烯醛

Mass

MS-NW-9641          
3-ethoxymethacrylaldehyde
C6H10O2             (Mass of molecular ion:    114)

   Source Temperature: 270 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      26.0       2.5
      27.0      14.9
      28.0       4.3
      29.0      39.1
      30.0       2.5
      31.0       5.0
      38.0       1.2
      39.0      12.7
      40.0      17.4
      41.0       5.7
      42.0       1.2
      43.0       2.5
      45.0       2.7
      55.0       4.4
      56.0       2.5
      57.0      37.4
      58.0      12.5
      68.0      18.7
      69.0       3.2
      70.0       1.6
      71.0       6.1
      83.0       1.0
      85.0     100.0
      86.0      15.1
      87.0       2.3
      96.0       2.2
      97.0       3.2
     113.0       2.4
     114.0      43.9
     115.0       9.7

Parameter ppm Hz D(A) 9.222 D(B) 7.042 D(C) 1.669 J(B,C) 1.15 D(D) 4.187 D(E) 1.396 J(D,E) 7.10

     Hz     ppm     Int.

   2766.58   9.222    605
   2114.30   7.048    106
   2113.14   7.044    262
   2112.13   7.040    262
   2110.97   7.037    106
   1266.86   4.223    149
   1259.69   4.199    441
   1252.67   4.176    449
   1245.57   4.152    151
    501.28   1.671   1000
    500.20   1.667    999
    425.86   1.420    456
    418.83   1.396    910
    411.74   1.372    441