3,3',5,5'-四叔丁基-4,4'-氐醌

Mass

MS-IW-0413          
4,4'-ethanediylidenebis(2,6-di-tert-butyl-2,5-cyclohexadien-1-one)
C30H42O2            (Mass of molecular ion:    434)

   Source Temperature: 200 °C
   Sample Temperature: 180 °C
   Direct, 75 eV

      18.0       1.3
      29.0       5.4
      39.0       1.1
      41.0      12.1
      43.0       2.9
      55.0       2.9
      57.0      43.2
      58.0       1.9
      69.0       1.1
      91.0       1.7
     105.0       1.6
     107.0       1.3
     115.0       1.3
     117.0       1.0
     119.0       1.9
     121.0       1.7
     128.0       1.7
     129.0       2.0
     131.0       2.0
     133.0       1.9
     141.0       1.4
     142.0       1.0
     143.0       2.0
     144.0       1.2
     145.0       3.7
     146.0       1.3
     147.0       3.4
     152.0       1.5
     153.0       1.6
     155.0       1.4
     157.0       1.7
     158.0       1.3
     159.0       6.6
     160.0       1.5
     161.0       5.6
     163.0       1.8
     165.0       1.8
     166.0       1.2
     167.0       2.5
     169.0       1.0
     171.0       1.8
     172.0       1.0
     173.0       4.4
     174.0       1.4
     175.0       3.7
     178.0       1.1
     179.0       1.2
     181.0       2.6
     182.0       1.0
     185.0       1.3
     187.0       2.8
     188.0       1.1
     189.0       2.5
     191.0       1.1
     195.0       1.1
     199.0       1.2
     201.0       1.7
     202.0       1.6
     203.0       5.5
     204.0       1.3
     205.0       1.1
     213.0       1.5
     215.0       2.2
     216.0       1.1
     217.0       5.4
     218.0       2.0
     219.0       6.6
     220.0       1.5
     221.0       1.0
     223.0       1.0
     229.0       1.4
     231.0       1.5
     232.0       1.0
     233.0       1.3
     247.0       1.1
     251.0       1.0
     265.0       1.9
     279.0       1.1
     307.0       2.9
     308.0       1.1
     321.0       1.2
     363.0       2.7
     364.0       1.6
     377.0       1.2
     378.0       1.3
     419.0      12.2
     420.0       4.2
     421.0       1.8
     434.0     100.0
     435.0      33.9
     436.0      18.6
     437.0       5.1
     438.0       1.1