PTIO

Mass

MS-NW-7997          
4,4,5,5-tetramethyl-2-phenyl-2-imidazolin-1-yloxyl 3-oxide
C13H17N2O2          (Mass of molecular ion:    233)

   Source Temperature: 150 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      15.0       8.5
      18.0       4.2
      27.0       8.7
      28.0       5.1
      29.0       9.2
      30.0      12.0
      39.0      12.0
      40.0       2.7
      41.0      48.6
      42.0       6.9
      43.0       5.7
      50.0       1.5
      51.0       5.1
      52.0       1.3
      53.0       3.5
      54.0       1.1
      55.0      45.8
      56.0      56.5
      57.0       5.6
      63.0       2.4
      64.0       2.5
      65.0       1.5
      67.0       3.3
      68.0       1.6
      69.0      69.1
      70.0       4.3
      72.0       6.0
      76.0       2.7
      77.0      12.4
      78.0       1.0
      83.0      18.0
      84.0      73.0
      85.0       5.7
      91.0       1.9
      98.0       2.4
     103.0       3.6
     104.0      14.7
     105.0      32.8
     106.0       2.4
     114.0       4.8
     118.0       1.5
     119.0       1.9
     120.0       1.5
     144.0       1.5
     145.0      12.4
     146.0       1.6
     171.0       1.7
     188.0       2.1
     233.0     100.0
     234.0      18.5
     235.0       2.3