3-(p-Ethoxyphenyl)-5-(O-tolyloxymethyl)-2-oxazolidone(5256-08-6) MS

Mass

MS-IW-0255          
3-(p-ethoxyphenyl)-5-(o-tolyloxymethyl)-2-oxazolidone
C19H21NO4           (Mass of molecular ion:    327)

   Source Temperature: 190 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      27.0       1.0
      29.0       1.5
      39.0       1.4
      41.0       1.4
      65.0       4.4
      77.0       2.4
      79.0       1.1
      91.0       8.7
      92.0       1.8
      93.0       2.2
     105.0       1.0
     107.0       2.8
     108.0       3.0
     119.0       2.8
     120.0      15.2
     121.0       9.5
     122.0       3.3
     130.0       1.5
     131.0       1.6
     133.0       2.2
     134.0       3.2
     135.0       2.8
     137.0       1.0
     146.0       3.7
     147.0      12.9
     148.0      22.9
     149.0       5.4
     149.5       2.8
     150.0       6.3
     163.0       2.7
     163.5       1.1
     175.0       1.7
     176.0      26.8
     177.0       4.3
     221.0       1.1
     299.0       1.7
     313.0       1.3
     327.0     100.0
     328.0      21.5
     329.0       3.0