1,4-环己二酮

Mass

MS-NW-1978          
1,4-cyclohexanedione
C6H8O2              (Mass of molecular ion:    112)

   Source Temperature: 220 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      14.0       1.6
      15.0       1.2
      18.0       1.4
      26.0      10.1
      27.0      26.1
      28.0     100.0
      29.0      15.6
      38.0       1.2
      39.0       4.4
      40.0       1.3
      41.0       4.1
      42.0      18.9
      43.0       3.3
      50.0       1.0
      51.0       1.0
      53.0       1.7
      54.0       2.8
      55.0      30.1
      56.0      70.4
      57.0      23.7
      58.0       1.3
      67.0       1.9
      69.0       2.4
      70.0       4.2
      83.0       6.2
      84.0       3.1
      97.0       1.8
     108.0       1.0
     111.0       1.6
     112.0      83.7
     113.0       5.7

Parameter ppm Hz D(A) 2.718

     Hz     ppm     Int.

    815.40   2.718   1000