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4-Nitro-N-methylphthalimide

Product Name 4-Nitro-N-methylphthalimide

CAS41663-84-7

MFC9H6N2O4

MW206.15

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  • Mass

    MS-KW-0586          
    N-methyl-4-nitrophthalimide
    C9H6N2O4            (Mass of molecular ion:    206)
    

       Source Temperature: 150 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          28.0       3.3
          30.0       1.9
          37.0       1.3
          38.0       1.0
          50.0       1.6
          51.0       1.4
          51.5       1.4
          53.0       1.1
          62.0       1.7
          63.0       3.0
          65.0       1.0
          73.0       1.7
          74.0      12.1
          75.0      42.4
          76.0       5.7
          77.0       3.5
          89.0       1.1
         103.0      56.2
         104.0       8.5
         105.0       1.0
         116.0       9.6
         117.0       1.1
         119.0       2.0
         120.0       2.3
         131.0       5.0
         132.0      15.1
         133.0       1.5
         149.0       8.8
         150.0       2.8
         159.0       6.4
         160.0       5.2
         161.0       2.5
         162.0       4.8
         178.0       1.6
         205.0       6.5
         206.0     100.0
         207.0      10.8
         208.0       1.4
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C9H6N2O4 0.038 g : 0.5 ml CDCl3
    N-methyl-4-nitrophthalimide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.658 B 8.622 C 8.076 D 3.263

         Hz     ppm     Int.
    

       3462.65   8.662    126
       3462.04   8.660    132
       3460.58   8.657    165
       3459.97   8.655    147
       3451.54   8.634    131
       3449.59   8.629     93
       3443.49   8.614    131
       3441.53   8.609    105
       3232.55   8.086    144
       3231.94   8.085    137
       3224.49   8.066    136
       3223.88   8.065    128
       1304.33   3.263   1000
    

in CDCl3



KBr disk