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网站主页CAS数据库列表 17282-41-6更多图谱N-丙酮基吡啶溴化物(17282-41-6)红外图谱(IR2)

N-丙酮基吡啶溴化物

产品名称 N-丙酮基吡啶溴化物

CAS号17282-41-6

分子式C8H10BrNO

分子量216.08

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  • Mass

    MS-NW-7170          
    1-acetonylpyridinium bromide
    C8H10BrNO           (Mass of molecular ion:    215)
    

       Source Temperature: 230 °C
       Sample Temperature: 170 °C
       Direct, 75 eV
    

          14.0       2.0
          15.0       5.0
          25.0       1.4
          26.0       8.8
          27.0       8.7
          28.0       2.4
          29.0       4.4
          37.0       3.4
          38.0       3.9
          39.0       8.6
          40.0       1.0
          41.0       1.3
          42.0      11.7
          43.0     100.0
          44.0       2.4
          49.0       3.4
          50.0      15.0
          51.0      21.6
          52.0      48.9
          53.0       6.1
          65.0       4.1
          75.0       1.5
          76.0       1.2
          78.0       9.9
          79.0      79.9
          80.0       6.7
          81.0       3.8
          82.0       6.4
          92.0       1.0
          93.0       6.9
          95.0       6.3
         120.0       4.5
         121.0       1.6
         123.0       1.6
         134.0       1.9
         135.0       5.7
         136.0      10.0
         138.0       9.7
    

400 MHz in DMSO-d6

90 MHz in D2O


  • 1H NMR 399.65 MHz
    C8 H10 Br N O 0.044 g : 0.5 ml DMSO-d6
    1-acetonylpyridinium bromide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9.011 B 8.728 C 8.274 D 5.990 E 2.352 90MHZ : HSP-05-578 IN D2O

         Hz     ppm     Int.
    

       3605.50   9.022    133
       3604.28   9.019    157
       3598.94   9.006    163
       3597.56   9.002    135
       3497.47   8.752     29
       3496.09   8.748     50
       3494.87   8.745     28
       3489.53   8.732     57
       3488.31   8.729    106
       3486.94   8.725     53
       3481.75   8.712     36
       3480.53   8.709     60
       3479.16   8.706     31
       3313.75   8.292    116
       3307.04   8.275    140
       3305.97   8.273    133
       3300.93   8.260     47
       3299.26   8.256    101
       2393.95   5.991    460
        939.94   2.352   1000
    


  • 1H NMR 89.56 MHz
    C8 H10 Br N O 0.045 g : 0.5 ml D2O
    1-acetonylpyridinium bromide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.71 B 8.68 C 8.16 D 4.724 E 2.469 400MHZ : HSP-43-865 IN DMSO-D6

         Hz     ppm     Int.
    

        784.50   8.760    113
        783.63   8.750     83
        781.75   8.729     55
        778.88   8.697    115
        778.00   8.687    104
        777.19   8.678    151
        771.00   8.609     53
        769.75   8.595     43
        737.75   8.238     60
        736.06   8.219     30
        731.56   8.169     67
        728.63   8.136     38
        724.06   8.085     34
        723.75   8.082     35
        423.25   4.726   1000
        221.31   2.472    870
    

in DMSO-d6

in D2O





KBr disc



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