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网站主页CAS数据库列表 14678-05-8更多图谱异恶唑-5-胺(14678-05-8)核磁图(13CNMR)

异恶唑-5-胺

产品名称 异恶唑-5-胺

CAS号14678-05-8

分子式C3H4N2O

分子量84.08

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  • Mass

    MS-IW-2657          
    5-isoxazolamine
    C3H4N2O             (Mass of molecular ion:     84)
    

       Source Temperature: 220 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          13.0       1.6
          14.0       3.4
          15.0       1.7
          16.0       7.7
          17.0       6.1
          18.0       4.6
          25.0       1.8
          26.0       4.6
          27.0      10.4
          28.0      38.6
          29.0      31.7
          30.0       3.2
          38.0      11.5
          39.0      20.2
          40.0      63.3
          41.0      92.6
          42.0      10.1
          43.0      16.6
          44.0     100.0
          45.0       3.6
          51.0       1.7
          52.0       9.5
          53.0       9.4
          54.0       1.3
          55.0       1.9
          56.0       2.4
          57.0       7.2
          66.0       2.5
          67.0      12.0
          68.0      39.5
          69.0       1.6
          70.0       2.5
          84.0      77.9
          85.0       4.0
          86.0       2.5
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C3 H4 N2 O saturated in CDCl3
    5-isoxazolamine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.964 B 5.101 C 4.70

         Hz     ppm     Int.
    

       3183.96   7.967    624
       3182.13   7.963    615
       2039.55   5.104   1000
       2037.60   5.099    983
       2032.96   5.087     27
       1880.37   4.706    117
    

in CDCl3



KBr disc



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