2-Chlorobenzoic anhydride(49619-43-4) IR2

Mass

MS-IW-7806          
bis(o-chlorobenzoic) anhydride
C14H8Cl2O3          (Mass of molecular ion:    294)

   Source Temperature: 150 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      50.0       2.0
      74.0       1.0
      75.0      11.6
      76.0       2.4
      85.0       1.8
     111.0      20.9
     112.0       1.9
     113.0       6.3
     139.0     100.0
     140.0       7.7
     141.0      36.4
     142.0       2.9
     259.0      37.0
     260.0       5.4
     261.0      11.9
     262.0       1.6