1-(4-溴苯基)-4,4,4-三氟-丁烷-1,3-二酮(18931-61-8)红外图谱(IR1)

Mass

MS-IW-8624          
1-(p-bromophenyl)-4,4,4-trifluoro-1,3-butanedione
C10H6BrF3O2         (Mass of molecular ion:    294)

   Source Temperature: 120 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      18.0       1.4
      38.0       1.4
      39.0       1.5
      42.0       1.1
      45.0       1.9
      50.0      10.3
      51.0       4.6
      53.0       1.0
      59.0       8.9
      62.0       1.9
      63.0       4.4
      64.0       1.3
      69.0      88.2
      70.0       3.0
      73.0       2.5
      74.0       7.4
      75.0      13.7
      76.0      11.8
      77.0       6.1
      87.0       1.0
      89.0       9.0
      90.0       5.6
      91.0       1.6
      98.0       1.3
      99.0       1.1
     101.0       2.9
     102.0       6.5
     104.0       1.4
     105.0       3.4
     112.5       7.2
     113.5       7.4
     118.0       6.8
     119.0       2.1
     139.0       3.4
     146.0       5.2
     155.0      12.9
     156.0       1.4
     157.0      12.4
     158.0       1.3
     183.0      21.9
     184.0       1.8
     185.0      21.1
     186.0       2.6
     215.0       4.1
     225.0     100.0
     226.0      10.2
     227.0      99.6
     228.0      10.1
     229.0       1.0
     293.0       2.4
     294.0      87.5
     295.0      12.6
     296.0      86.7
     297.0      10.2