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网站主页CAS数据库列表 107-29-9更多图谱乙醛肟(107-29-9)核磁图(1HNMR)

乙醛肟

产品名称 乙醛肟

CAS号107-29-9

分子式C2H5NO

分子量59.07

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  • Mass

    MS-NW-4420          
    acetaldehyde oxime
    C2H5NO              (Mass of molecular ion:     59)
    

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

          12.0       1.3
          13.0       1.8
          14.0       6.3
          15.0      49.2
          16.0       4.7
          17.0       2.6
          18.0       7.3
          19.0       1.2
          25.0       2.4
          26.0       9.1
          27.0      15.4
          28.0      29.8
          29.0       3.8
          30.0       9.8
          31.0       6.7
          32.0       5.8
          33.0       1.7
          38.0       6.4
          39.0       9.9
          40.0      30.7
          41.0      63.8
          42.0      27.4
          43.0       9.4
          44.0      50.2
          45.0      12.7
          58.0       3.4
          59.0     100.0
          60.0       2.9
          87.0       1.1
          89.0       1.7
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C2 H5 N O 0.02 ml : 0.5 ml CDCl3
    acetaldehyde oxime
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9. B 7.456 C 6.841 D 1.888 E 1.865

         Hz     ppm     Int.
    

        676.88   7.558     44
        671.00   7.493    151
        665.19   7.428    160
        659.31   7.362     48
        621.25   6.937     41
        615.75   6.876    127
        610.25   6.814    132
        604.81   6.754     46
        171.75   1.918   1000
        170.00   1.899    687
        166.31   1.857    951
        164.13   1.833    654
    

in CDCl3



liquid film





REACTION WITH OH(TICL3/H2O2)