3-(4-nitrophenyl)oxazolidin-2-one(5198-52-7) MS

Mass

MS-IW-2552          
3-(p-nitrophenyl)-2-oxazolidinone
C9H8N2O4            (Mass of molecular ion:    208)

   Source Temperature: 140 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      27.0       2.7
      28.0       3.8
      30.0       2.2
      37.0       1.3
      38.0       2.8
      39.0       7.8
      41.0       1.9
      42.0       1.6
      44.0       1.0
      50.0       9.4
      51.0       8.8
      52.0       3.5
      53.0       1.7
      61.0       1.0
      62.0       3.1
      63.0      11.6
      64.0       7.1
      65.0       7.0
      66.0       1.1
      74.0       2.9
      75.0       8.7
      76.0      18.1
      77.0       9.8
      78.0       4.8
      79.0       2.0
      80.0       1.8
      89.0       3.3
      90.0       9.2
      91.0      16.0
      92.0       6.9
     102.0       1.3
     103.0      24.5
     104.0       2.9
     105.0       1.3
     106.0       3.1
     116.0       2.4
     117.0      23.1
     118.0       6.8
     119.0       3.5
     120.0       1.1
     122.0       7.7
     134.0       8.7
     149.0      78.6
     150.0       8.2
     163.0      12.7
     164.0      15.6
     165.0       1.5
     178.0       1.5
     192.0       2.0
     208.0     100.0
     209.0      10.9
     210.0       1.3