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30879-49-3

1-(5-hydroxy-2-nitrophenyl)ethanone

Product Name 1-(5-hydroxy-2-nitrophenyl)ethanone

CAS30879-49-3

MFC8H7NO4

MW181.15

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  • 30879-49-3_ms_1
    Mass

    MS-IW-3346          
    5'-hydroxy-2'-nitroacetophenone
    C8H7NO4             (Mass of molecular ion:    181)
    

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

          15.0       1.9
          18.0       3.6
          27.0       1.5
          28.0       2.6
          30.0       2.6
          37.0       1.2
          38.0       3.3
          39.0      20.9
          40.0       1.0
          42.0       1.8
          43.0      55.3
          44.0       2.1
          50.0       2.7
          51.0       5.4
          52.0       6.1
          53.0       6.6
          55.0       1.8
          61.0       1.9
          62.0       5.3
          63.0      16.1
          64.0       6.7
          65.0       6.3
          66.0       8.2
          67.0       1.9
          68.0       2.5
          69.0       2.2
          74.0       1.4
          75.0       1.1
          77.0       5.9
          78.0       1.2
          79.0       1.8
          80.0      13.5
          81.0       2.6
          91.0       1.1
          92.0      20.4
          93.0       3.5
          94.0       1.0
          95.0       7.6
         107.0       3.8
         108.0       1.4
         109.0       3.0
         120.0       3.1
         122.0       3.9
         136.0       1.3
         139.0      16.4
         140.0       1.1
         150.0       1.2
         151.0       1.1
         166.0     100.0
         167.0       7.9
         168.0       1.1
         181.0      40.7
         182.0       3.9
    

400 MHz in DMSO-d6

  • 30879-49-3_1hnmr_0

    1H NMR 399.65 MHz
    C8 H7 N O4 0.037 g : 0.5 ml DMSO-d6
    5'-hydroxy-2'-nitroacetophenone
    ChemicalStructure
        Assign.     Shift(ppm)
    A 11.4 B 8.093 C 7.005 D 6.859 E 2.497

         Hz     ppm     Int.
    

       3239.29   8.106    167
       3230.13   8.083    173
       2805.33   7.020     97
       2802.73   7.013    105
       2796.33   6.997     94
       2793.73   6.991     97
       2742.46   6.863    175
       2739.87   6.856    160
        997.92   2.497   1000
    

in CDCl3

  • 30879-49-3_13cnmr_0

KBr disc

  • 30879-49-3_ir1_2

nujol mull

  • 30879-49-3_ir2_1