2-甲基-4-硝基咪唑

Mass

MS-NW-8096          
2-methyl-5-nitroimidazole
C4H5N3O2            (Mass of molecular ion:    127)

   Source Temperature: 190 °C
   Sample Temperature: 150 °C
   Direct, 75 eV

      15.0       7.4
      18.0       3.0
      26.0      11.4
      27.0      20.7
      28.0      40.9
      29.0       1.2
      30.0      11.5
      38.0       2.0
      39.0       3.5
      40.0      16.2
      41.0       6.8
      42.0      61.8
      43.0     100.0
      44.0       2.8
      51.0       3.9
      52.0      11.0
      53.0      12.4
      54.0      63.8
      55.0       5.1
      66.0       1.3
      67.0       1.0
      69.0      10.9
      70.0       6.9
      79.0       1.0
      80.0       2.9
      81.0      35.9
      82.0       2.0
      83.0       1.4
     111.0       2.6
     125.0       1.1
     127.0      72.9
     128.0       5.8

Assign. Shift(ppm) A 8.217 B 2.348

     Hz     ppm     Int.

   3283.94   8.218    340
    938.72   2.349   1000