2,6-Diethoxy-5-methyl-3(2H)-pyridazinone

Mass

MS-IW-4123          
2,6-diethoxy-5-methyl-3(2H)-pyridazinone
C9H14N2O3 1/2H2O    (Mass of molecular ion:    198)

   Source Temperature: 120 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      15.0       1.1
      18.0       1.5
      27.0       7.4
      28.0       2.5
      29.0      18.7
      30.0      10.3
      38.0       1.0
      39.0      13.0
      40.0      13.0
      41.0       8.6
      42.0       1.3
      43.0       4.9
      44.0       1.6
      55.0       1.1
      66.0       4.0
      67.0       4.8
      68.0      17.6
      69.0      23.9
      70.0       2.3
      85.0       4.9
      94.0      69.0
      95.0       5.8
      96.0       7.5
      97.0       7.5
     110.0       1.0
     111.0       4.9
     112.0     100.0
     113.0      18.0
     114.0       1.3
     124.0       1.2
     126.0       5.6
     139.0       2.5
     140.0      45.7
     141.0       7.2
     154.0       1.2
     168.0       2.4
     169.0       5.8
     198.0      34.6
     199.0       5.1