2,3-Diphenyl-1-indenone(1801-42-9) IR1

Mass

MS-IW-6156          
2,3-diphenyl-1-indenone
C21H14O             (Mass of molecular ion:    282)

   Source Temperature: 160 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      77.0       1.2
     100.0       1.3
     101.0       1.0
     112.0       2.0
     112.5       1.0
     113.0       6.0
     113.5       1.1
     114.0       1.1
     120.0       2.2
     125.0       5.8
     126.0      14.1
     126.5       3.3
     127.0       1.5
     131.5       1.8
     132.0       3.2
     140.0       1.0
     140.5       2.9
     141.0       4.9
     151.0       1.3
     176.0       2.7
     177.0       1.3
     205.0       1.2
     224.0       1.3
     225.0       1.1
     226.0       2.3
     239.0       1.8
     250.0       8.3
     251.0       3.8
     252.0      29.8
     253.0      20.3
     254.0       5.3
     255.0       1.0
     263.0       1.2
     264.0       1.3
     265.0      11.9
     266.0       2.8
     267.0       1.4
     281.0      55.6
     282.0     100.0
     283.0      22.0
     284.0       2.7