N,N-二甲基丙酰胺

Mass

MS-NW-1012          
N,N-dimethylpropionamide
C5H11NO             (Mass of molecular ion:    101)

   Source Temperature: 260 °C
   Sample Temperature: 130 °C
   Reservoir, 75 eV

      15.0      13.0
      18.0       5.3
      26.0       2.8
      27.0      13.1
      28.0       8.7
      29.0      53.7
      30.0       6.3
      40.0       1.2
      41.0       2.3
      42.0      20.6
      43.0       5.6
      44.0     100.0
      45.0      63.5
      46.0       8.9
      55.0       5.0
      56.0       4.7
      57.0      41.9
      58.0       9.1
      72.0      72.6
      73.0       5.0
      86.0       1.4
     100.0       3.7
     101.0      84.2
     102.0       5.0

Assign. Shift(ppm) A *1 3.008 B *1 2.949 C 2.334 D 1.143

     Hz     ppm     Int.

    269.44   3.009   1000
    266.63   2.978     48
    264.13   2.950    665
    221.00   2.468     36
    213.50   2.384    128
    206.06   2.301    144
    198.81   2.220     55
    109.31   1.221    251
    102.19   1.142    626
    101.69   1.136    366
     94.50   1.056    190
     94.00   1.050    106