Ethyl (4-nitrophenylamino) oxoacetate(5416-11-5) IR2

Mass

MS2004-02187WA      
ethyl 4'-nitrooxanilate
C10H10N2O5          (Mass of molecular ion:    238)

   Source Temperature: 250 °C
   Sample Temperature:  20 °C
   Direct, 70 eV

      27.0       4.5
      29.0      33.8
      30.0      11.8
      38.0       1.5
      39.0       2.2
      45.0       1.8
      50.0       4.2
      51.0       1.4
      52.0       2.1
      53.0       1.3
      57.0       1.3
      62.0       1.5
      63.0       6.8
      64.0       8.0
      65.0       4.2
      74.0       2.8
      75.0       7.4
      76.0       8.9
      77.0       1.3
      78.0       1.9
      79.0       2.8
      80.0       1.4
      81.0       1.3
      90.0       6.0
      91.0       7.3
      92.0       6.9
     105.0       2.7
     106.0       1.5
     108.0       7.0
     118.0       2.0
     119.0       4.6
     121.0       1.9
     122.0       6.3
     134.0       4.5
     137.0       5.1
     138.0      17.9
     139.0       1.4
     148.0       7.2
     149.0       3.3
     150.0       1.3
     151.0       4.5
     164.0      11.8
     165.0     100.0
     166.0      25.4
     167.0       2.5
     193.0       1.0
     222.0       1.4
     238.0      74.3
     239.0       9.0
     240.0       1.3