丙烯酸叔丁酯

Mass

MS-IW-8992          
tert-butyl acrylate
C7H12O2             (Mass of molecular ion:    128)

   Source Temperature: 200 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      15.0       1.4
      26.0       5.0
      27.0      20.8
      28.0       5.8
      29.0      13.5
      31.0       1.0
      38.0       1.3
      39.0      12.2
      40.0       2.8
      41.0      45.0
      42.0       2.1
      43.0       4.5
      44.0       1.4
      45.0       3.0
      50.0       1.2
      51.0       1.2
      53.0       2.3
      54.0       1.0
      55.0     100.0
      56.0      52.0
      57.0      59.9
      58.0       2.7
      59.0       1.7
      72.0      12.2
      73.0       9.4
     113.0      11.2

Assign. Shift(ppm) A 6.296 B 6.040 C 5.724 D 1.495

     Hz     ppm     Int.

   2527.10   6.324    114
   2525.51   6.320    107
   2509.77   6.280    147
   2508.18   6.276    151
   2426.64   6.072    140
   2416.26   6.046    157
   2409.30   6.029    103
   2398.93   6.003    111
   2293.21   5.739    137
   2291.50   5.734    141
   2282.84   5.713    122
   2281.13   5.708    120
    597.78   1.496   1000