1,3-Dimethyl-1,3-diphenylurea

Mass

MS-NW-2243          
N,N'-dimethyl-N,N'-diphenylurea
C15H16N2O           (Mass of molecular ion:    240)

   Source Temperature: 280 °C
   Sample Temperature: 170 °C
   Reservoir, 75 eV

      28.0       1.0
      39.0       2.6
      50.0       1.1
      51.0       7.0
      63.0       1.1
      64.0       1.2
      65.0       2.5
      77.0      30.3
      78.0       3.6
      79.0       3.0
      91.0       3.0
      93.0       2.2
     104.0       2.2
     105.0       1.0
     106.0      32.8
     107.0       4.1
     119.0       3.9
     120.0       1.3
     134.0     100.0
     135.0       9.1
     147.0       1.6
     183.0       4.4
     239.0       2.7
     240.0      45.2
     241.0       7.8