Phthalazine, 1,4-dimethoxy-(57315-37-4) IR1

Mass

MS-KW-0488          
1,4-dimethoxyphthalazine
C10H10N2O2          (Mass of molecular ion:    190)

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

      15.0       1.7
      28.0       1.2
      38.0       1.5
      39.0       1.1
      43.0       1.7
      50.0       5.8
      51.0       2.0
      52.0       3.6
      62.0       1.4
      63.0       1.1
      66.0       4.9
      74.0       1.4
      75.0       3.7
      76.0      14.3
      77.0       2.6
      89.0       1.8
      90.0       2.0
      91.0       1.4
      95.0       1.5
     101.0       1.2
     102.0       6.7
     103.0      26.4
     104.0      16.8
     105.0       2.5
     116.0       2.7
     117.0       1.3
     118.0       2.6
     119.0       1.2
     128.0       1.6
     129.0      23.8
     130.0      25.7
     131.0       6.3
     132.0       4.6
     133.0       1.6
     144.0       1.9
     147.0       1.4
     159.0       9.8
     160.0       3.0
     161.0      35.9
     162.0       4.1
     175.0       1.3
     189.0      81.2
     190.0     100.0
     191.0      12.1
     192.0       1.1