Mass

MS-IW-5933          
ethyl p-(2-naphthylazo)benzoate
C19H16N2O2          (Mass of molecular ion:    304)

   Source Temperature: 170 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      29.0       1.4
      51.0       1.0
      65.0       2.9
      75.0       1.9
      76.0       3.2
      77.0       3.7
     101.0       1.7
     103.0       6.5
     104.0       4.9
     121.0       3.0
     126.0       3.7
     127.0     100.0
     128.0      11.7
     143.0       1.1
     149.0      17.4
     150.0       1.9
     155.0      20.0
     156.0       2.4
     177.0       2.4
     202.0       4.2
     203.0       2.8
     231.0       1.1
     259.0       3.9
     304.0      48.0
     305.0      10.5
     306.0       1.5