2,3-二甲氧基喹喔啉(6333-43-3)质谱(MS)

Mass

MS-IW-7669          
2,3-dimethoxyquinoxaline
C10H10N2O2          (Mass of molecular ion:    190)

   Source Temperature: 130 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      15.0       1.5
      28.0       1.1
      38.0       1.1
      39.0       1.6
      50.0       1.8
      51.0       1.9
      52.0       1.6
      62.0       1.7
      63.0       2.2
      64.0       3.2
      65.0       1.3
      75.0       1.3
      76.0       3.1
      77.0       8.5
      78.0       1.3
      89.0       2.5
      90.0       4.3
      92.0       1.8
      95.0       2.5
     102.0       1.3
     103.0      10.2
     104.0      14.9
     105.0       1.4
     116.0       3.9
     117.0       1.1
     118.0       1.0
     119.0       5.1
     129.0       6.3
     130.0      18.2
     131.0      11.6
     132.0       7.1
     133.0       5.2
     142.0       1.3
     144.0       3.7
     145.0       1.7
     147.0       5.1
     159.0       3.6
     160.0      32.0
     161.0      61.1
     162.0       6.7
     175.0      10.5
     176.0       1.2
     189.0      21.0
     190.0     100.0
     191.0      12.1
     192.0       1.1
     195.0       1.8
     224.0       2.9
     226.0       1.0