9,10-DiMethoxyanthracene(2395-97-3) IR1

Mass

MS-IW-1074          
9,10-dimethoxyanthracene
C16H14O2            (Mass of molecular ion:    238)

   Source Temperature: 160 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      76.0       2.3
      82.5       1.7
      91.0       2.4
     104.0       1.1
     105.0       1.2
     111.0       1.1
     119.0       6.0
     150.0       1.3
     151.0       4.4
     152.0      15.9
     153.0       2.1
     163.0       3.0
     164.0       2.4
     165.0       8.7
     166.0       4.2
     167.0       2.7
     177.0       1.3
     178.0       1.2
     179.0       1.0
     180.0       4.6
     194.0       1.0
     206.0       1.2
     207.0       1.6
     208.0       1.3
     221.0       1.5
     223.0     100.0
     224.0      16.6
     225.0       1.7
     238.0      48.7
     239.0       8.6