Mass

MS-IW-5930          
ethyl m-(2-naphthylazo)benzoate
C19H16N2O2          (Mass of molecular ion:    304)

   Source Temperature: 150 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      29.0       1.4
      65.0       2.9
      75.0       1.8
      76.0       3.1
      77.0       3.5
     101.0       1.9
     103.0       2.5
     104.0       3.6
     113.0       1.6
     121.0       6.2
     125.0       1.4
     126.0       7.0
     126.5       1.0
     127.0     100.0
     128.0      11.4
     129.5       1.1
     143.0       1.1
     149.0      11.2
     150.0       1.2
     155.0      20.7
     156.0       2.5
     177.0       1.4
     202.0       4.0
     203.0       3.4
     250.0       1.4
     252.0       5.7
     253.0       3.2
     254.0      19.6
     255.0       4.1
     259.0       3.8
     304.0      41.1
     305.0       8.8
     306.0       1.3