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Molecular FormulaC11H9N3O

Molecular Weight199.20866


  • Mass

    MS-IW-2058          
    9-methyl-2,9-dihydropyridazino(3,4-b)indol-3-one
    C11H9N3O            (Mass of molecular ion:    199)
    

       Source Temperature: 170 °C
       Sample Temperature: 200 °C
       Direct, 75 eV
    

          39.0       1.3
          50.0       1.7
          51.0       2.8
          62.0       1.0
          63.0       1.8
          74.0       2.5
          75.0       5.2
          76.0       2.3
          77.0       1.8
          85.5       2.1
          89.0       2.1
          90.0       1.1
          99.5       1.7
         100.0       1.8
         101.0       6.1
         102.0       4.1
         103.0       1.3
         114.0       1.4
         115.0       7.1
         116.0       4.2
         117.0       2.0
         127.0       3.8
         128.0       7.5
         129.0       3.5
         130.0       1.0
         140.0       1.1
         141.0       1.1
         142.0      13.1
         143.0      16.5
         144.0       3.1
         153.0       2.3
         154.0       1.0
         155.0       4.3
         156.0       6.5
         170.0       7.4
         171.0       7.6
         198.0       8.5
         199.0     100.0
         200.0      13.0
         201.0       1.6
    

KBr disc



nujol mull



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