5-HYDROXY-2-PHENYL-4-CHROMANONE

Mass

MS-IW-6736          
5-hydroxy-2-phenyl-4-chromanone
C15H12O3            (Mass of molecular ion:    240)

   Source Temperature: 150 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      18.0       1.2
      27.0       1.7
      38.0       1.1
      39.0       6.1
      50.0       3.0
      51.0       9.2
      52.0      10.6
      53.0       3.3
      55.0       1.7
      62.0       1.2
      63.0       4.6
      64.0       1.3
      65.0       2.0
      69.0       2.5
      75.0       1.3
      76.0       2.0
      77.0      13.3
      78.0       8.7
      79.0       3.3
      80.0       7.9
      81.0       3.2
      82.0       1.3
      89.0       1.3
      91.0       6.2
      92.0       1.5
      97.0       2.5
     102.0       2.9
     103.0      13.6
     104.0      12.4
     105.0       3.7
     106.0       1.4
     107.0       2.2
     108.0      47.0
     109.0       3.6
     115.0       1.4
     120.0       3.0
     131.0       2.3
     134.0       1.2
     136.0     100.0
     137.0      17.3
     138.0       1.8
     162.0       5.3
     163.0      58.2
     164.0       6.1
     165.0       2.8
     197.0       2.2
     211.0       1.1
     212.0       1.1
     221.0       1.6
     222.0      12.6
     223.0       4.2
     239.0      47.9
     240.0      97.4
     241.0      17.1
     242.0       2.0