丙醛

Mass

MS-NW-0778          
propionaldehyde
C3H6O               (Mass of molecular ion:     58)

   Source Temperature: 220 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      14.0       2.0
      15.0       4.7
      18.0       5.2
      25.0       2.4
      26.0      16.4
      27.0      59.0
      28.0      90.8
      29.0     100.0
      30.0       7.8
      31.0       5.6
      37.0       2.4
      38.0       2.3
      39.0       4.0
      40.0       1.7
      56.0       1.7
      57.0       7.3
      58.0      85.0
      59.0      12.1
      70.0       1.4

Parameter ppm Hz D(A) 9.793 D(B) 2.46 D(C) 1.113 J(A,B) 1.4 J(A,C) 0. J(B,C) 7.3

     Hz     ppm     Int.

   2939.31   9.798    200
   2937.87   9.793    371
   2936.58   9.789    203
    749.73   2.499     87
    748.44   2.495     87
    742.42   2.475    265
    741.13   2.470    266
    735.19   2.451    271
    733.82   2.446    275
    727.88   2.426     92
    726.52   2.422     96
    341.13   1.137    503
    333.90   1.113   1000
    326.59   1.089    484