4-(Acetylamino)-benzoic acid ethyl ester(5338-44-3) IR2

Mass

MS-IW-5443          
ethyl p-acetamidobenzoate
C11H13NO3           (Mass of molecular ion:    207)

   Source Temperature: 130 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      15.0       1.6
      27.0       1.4
      28.0       1.1
      29.0       3.4
      39.0       1.9
      42.0       2.3
      43.0      32.9
      45.0       1.6
      50.0       1.4
      60.0       1.5
      63.0       2.3
      64.0       1.9
      65.0       6.8
      75.0       1.5
      76.0       1.8
      77.0       1.2
      89.0       1.3
      90.0       3.4
      91.0       1.9
      92.0       7.6
      93.0       3.1
     103.0       1.0
     104.0       1.1
     116.0       1.4
     118.0       1.5
     119.0       1.2
     120.0      53.2
     121.0      12.0
     134.0       1.4
     137.0      22.6
     138.0       2.0
     144.0      10.0
     145.0       1.4
     146.0       3.5
     150.0       2.5
     161.0       3.0
     162.0      22.0
     163.0       3.1
     164.0       3.0
     165.0      73.1
     166.0       7.7
     179.0       1.1
     189.0      10.7
     190.0       1.9
     192.0       1.1
     204.0      10.3
     205.0       1.4
     207.0     100.0
     208.0      12.5
     209.0       1.3
     248.0       1.7
     249.0       7.6
     250.0       1.4