PARA-ACETAMIDOAZOBENZENE(4128-71-6) IR1

Mass

MS-IW-4462          
4'-(phenylazo)acetanilide
C14H13N3O           (Mass of molecular ion:    239)

   Source Temperature: 180 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      28.0       1.2
      39.0       3.6
      41.0       1.2
      42.0       1.1
      43.0      21.4
      50.0       1.5
      51.0       8.4
      52.0       2.1
      63.0       3.6
      64.0       5.4
      65.0      29.0
      66.0       3.0
      76.0       2.2
      77.0      53.2
      78.0       4.6
      79.0       3.3
      89.0       2.4
      90.0       2.0
      91.0       4.9
      92.0      25.1
      93.0      30.8
      94.0       2.1
     105.0       8.6
     106.0       3.3
     115.0       1.4
     116.0       5.4
     117.0       4.0
     118.0       1.3
     120.0       4.9
     134.0     100.0
     135.0       9.9
     141.0       1.7
     144.0       1.4
     162.0      41.8
     163.0       4.1
     167.0       2.5
     168.0       3.6
     169.0       2.8
     196.0       1.0
     197.0       2.3
     221.0       5.0
     239.0      88.2
     240.0      15.0
     241.0       1.4