2-Hydroxy-1,2,2-triphenylethanone(4237-46-1) IR1

Mass

MS-IW-2478          
2-hydroxy-2,2-diphenylacetophenone
C20H16O2            (Mass of molecular ion:    288)

   Source Temperature: 140 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      51.0       4.9
      77.0      28.2
      78.0       2.4
     105.0      56.9
     106.0       4.6
     165.0       1.6
     181.0       1.3
     182.0       1.3
     183.0     100.0
     184.0      14.3
     185.0       1.1