3,3-diphenyl-2H-inden-1-one(55010-17-8) IR1

Mass

MS-IW-6157          
3,3-diphenyl-1-indanone
C21H16O             (Mass of molecular ion:    284)

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

      51.0       1.8
      63.0       1.0
      75.0       1.0
      76.0       2.3
      77.0       3.0
      89.0       1.3
      91.0       2.4
     101.0       1.7
     103.0       1.0
     105.0       3.6
     113.0       2.8
     114.0       1.3
     119.0       1.1
     119.5       3.4
     120.0       2.5
     125.0       1.4
     126.0       3.7
     126.5       1.0
     127.0       1.3
     128.0       1.2
     132.0       1.0
     132.5       1.1
     133.0       2.3
     134.0       1.1
     139.0       1.0
     141.0       1.1
     142.0       1.8
     151.0       2.7
     152.0       4.3
     153.0       1.2
     163.0       1.1
     165.0       5.6
     176.0       5.0
     177.0       4.9
     178.0      36.7
     179.0      25.1
     180.0       3.5
     181.0       1.2
     193.0       4.8
     202.0       1.0
     205.0       1.4
     206.0       6.8
     207.0      92.3
     208.0      15.4
     209.0       1.4
     215.0       1.6
     226.0       1.7
     237.0       1.0
     239.0       7.2
     240.0       3.2
     241.0       3.8
     242.0       1.1
     250.0       1.3
     252.0       4.6
     253.0       4.0
     254.0       2.0
     255.0       8.9
     256.0       4.7
     265.0       4.0
     266.0       4.1
     267.0       4.6
     268.0       1.8
     269.0       2.6
     283.0      14.5
     284.0     100.0
     285.0      22.7
     286.0       2.8