1,2-二甲基咪唑

Mass

MS-NW-1807          
1,2-dimethylimidazole
C5H8N2              (Mass of molecular ion:     96)

   Source Temperature: 240 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      15.0       6.5
      17.0       1.1
      18.0       4.7
      26.0       6.6
      27.0       9.8
      28.0      18.8
      29.0       2.0
      38.0       1.4
      39.0       2.4
      40.0      10.4
      41.0       6.5
      42.0      26.1
      43.0       2.3
      47.0       1.3
      51.0       2.1
      52.0       6.7
      53.0       3.2
      54.0      34.9
      55.0      19.3
      56.0       2.9
      67.0       1.3
      68.0       7.6
      69.0       1.6
      81.0      15.3
      94.0       1.0
      95.0      48.3
      96.0     100.0
      97.0       6.5

Assign. Shift(ppm) A 6.860 B 6.768 C 3.542 D 2.348

     Hz     ppm     Int.

    615.13   6.869     99
    613.88   6.855    132
    606.81   6.776    157
    605.50   6.761    122
    317.25   3.543    960
    210.25   2.348   1000