2,3-DICHLORO-6,7-DIMETHOXYQUINOXALINE(1790-91-6) IR2

Mass

MS-IW-0210          
2,3-dichloro-6,7-dimethoxyquinoxaline
C10H8Cl2N2O2        (Mass of molecular ion:    258)

   Source Temperature: 190 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      18.0       2.7
      28.0       1.0
      50.0       1.8
      63.0       1.1
      75.0       1.4
      76.0       2.5
      78.0       1.5
      88.0       1.0
      90.0       1.7
      94.0       2.1
      96.0       1.4
      99.0       1.5
     101.0       1.1
     102.0       1.1
     104.0       2.0
     111.0       1.1
     118.0       1.0
     124.0       1.0
     129.0       1.8
     130.0       1.2
     151.0       4.9
     152.0       5.2
     153.0       1.9
     154.0       2.0
     163.0       1.4
     172.0       3.1
     174.0       2.0
     179.0      12.1
     180.0       1.3
     181.0       4.0
     185.0       4.0
     187.0       4.9
     188.0       2.0
     189.0       2.0
     197.0       2.1
     199.0       1.6
     200.0       1.5
     215.0      12.7
     216.0       1.3
     217.0       8.1
     219.0       1.3
     243.0      17.6
     244.0       2.2
     245.0      11.2
     246.0       1.2
     247.0       1.9
     258.0     100.0
     259.0      11.8
     260.0      64.8
     261.0       7.6
     262.0      11.0
     263.0       1.2