DL-Glutethimide(77-21-4) IR1

Mass

MS-IW-4281          
3-ethyl-3-phenyl-2,6-piperidinedione
C13H15NO2           (Mass of molecular ion:    217)

   Source Temperature: 150 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      27.0       2.0
      28.0       1.2
      39.0       3.7
      41.0       1.8
      44.0       1.0
      50.0       1.3
      51.0       4.6
      52.0       1.2
      53.0       1.5
      54.0       2.0
      55.0       2.6
      59.0       1.9
      63.0       2.7
      64.0       1.1
      65.0       3.3
      76.0       1.2
      77.0       7.8
      78.0       5.0
      79.0       1.2
      82.0       2.2
      89.0       3.5
      91.0      15.3
      92.0       1.4
     102.0       2.6
     103.0       9.8
     104.0       3.3
     105.0       3.1
     115.0      18.2
     116.0       5.7
     117.0      55.1
     118.0       8.2
     127.0       1.0
     128.0       2.9
     129.0       4.6
     130.0       2.9
     131.0       7.9
     132.0      57.3
     133.0       6.5
     143.0       1.2
     144.0       1.7
     145.0       3.0
     146.0       5.3
     147.0       2.3
     157.0       5.5
     159.0       2.4
     160.0      33.3
     161.0       7.6
     172.0       3.6
     174.0       1.7
     188.0       4.9
     189.0     100.0
     190.0      12.4
     191.0       1.1
     202.0       6.2
     217.0      25.3
     218.0       3.9