Mass

MS-IW-7371          
4-benzyloxy-1(2H)-phthalazinone
C15H12N2O2          (Mass of molecular ion:    252)

   Source Temperature: 170 °C
   Sample Temperature: 150 °C
   Direct, 75 eV

      39.0       1.1
      50.0       1.0
      51.0       1.1
      65.0       5.9
      76.0       3.2
      77.0       1.3
      89.0       1.0
      91.0     100.0
      92.0       8.7
     104.0       3.7
     105.0       1.2
     130.0       1.0
     148.0       8.9
     252.0      25.8
     253.0       4.5