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WebSite > CAS DataBase List >  20222-80-4More Spectrum > 1-oxido-N-[(1-oxopyridin-1-ium-4-ylidene)amino]pyridin-4-imine(20222-80-4)IR2

20222-80-4

1-oxido-N-[(1-oxopyridin-1-ium-4-ylidene)amino]pyridin-4-imine

Product Name 1-oxido-N-[(1-oxopyridin-1-ium-4-ylidene)amino]pyridin-4-imine

CAS20222-80-4

MFC10H8N4O2

MW216.2

  • 20222-80-4_ms_1
    Mass

    MS-IW-7833          
    4,4'-azodipyridine 1,1'-dioxide
    C10H8N4O2           (Mass of molecular ion:    216)
    

       Source Temperature: 180 °C
       Sample Temperature: 220 °C
       Direct, 75 eV
    

          17.0       1.5
          18.0       8.0
          26.0       3.2
          27.0       8.3
          28.0      20.9
          30.0       4.1
          38.0       4.1
          39.0      26.4
          40.0       3.0
          41.0       2.1
          44.0       7.9
          50.0       5.3
          51.0      27.6
          52.0       7.6
          53.0       5.9
          63.0       6.9
          64.0       5.9
          65.0       1.5
          66.0       1.4
          67.0       1.5
          76.0       1.4
          77.0       2.4
          78.0      48.4
          79.0      10.2
          82.0       3.9
          94.0      62.6
          95.0       7.4
         104.0       1.1
         106.0      34.0
         107.0       2.3
         108.0       8.6
         122.0      42.5
         123.0       2.9
         128.0       1.3
         129.0       1.0
         155.0       4.5
         156.0       4.9
         184.0      21.3
         185.0       2.9
         200.0      40.1
         201.0       5.3
         216.0     100.0
         217.0      13.0
         218.0       1.2
         232.0       6.0
    

KBr disc

  • 20222-80-4_ir1_2

nujol mull

  • 20222-80-4_ir2_1