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网站主页CAS数据库列表 123-84-2更多图谱N-(2-羟基丙基)乙二胺(123-84-2)核磁图(1HNMR)

N-(2-羟基丙基)乙二胺

产品名称 N-(2-羟基丙基)乙二胺

CAS号123-84-2

分子式C5H14N2O

分子量118.18

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  • Mass

    MS-NW-1013          
    1-(2-aminoethylamino)-2-propanol
    C5H14N2O            (Mass of molecular ion:    118)
    

       Source Temperature: 260 °C
       Sample Temperature: 130 °C
       Reservoir, 75 eV
    

          15.0       4.9
          17.0       2.8
          18.0      14.0
          26.0       1.1
          27.0       6.2
          28.0      16.9
          29.0       4.0
          30.0      50.0
          31.0       6.9
          32.0       1.4
          39.0       3.3
          40.0       1.4
          41.0      30.4
          42.0      50.1
          43.0      13.9
          44.0     100.0
          45.0       5.8
          54.0       1.8
          55.0       2.3
          56.0      11.6
          57.0       3.2
          58.0      11.5
          59.0       3.5
          68.0       1.5
          69.0       1.7
          70.0      57.0
          71.0       4.9
          72.0       1.3
          73.0      34.0
          74.0       7.6
          83.0       1.1
          84.0       1.1
          85.0       3.9
          86.0       2.5
          88.0      82.3
          89.0       4.7
          99.0       1.1
         100.0       7.4
         113.0       1.1
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C5 H14 N2 O 0.04 ml : 0.5 ml CDCl3
    1-(2-aminoethylamino)-2-propanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.82 B 2.93 to 2.52 C *1 2.71 D *1 2.64 E 2.16 F 1.151

         Hz     ppm     Int.
    

        344.44   3.846     64
        341.88   3.818     68
        341.75   3.816     68
        338.31   3.778     72
        256.94   2.869     95
        252.63   2.821    125
        251.94   2.814    185
        251.38   2.807    182
        250.88   2.802    189
        248.75   2.778    422
        246.81   2.756    280
        245.06   2.737    511
        241.94   2.702    181
        241.56   2.698    180
        240.88   2.690    184
        239.69   2.677    121
        236.50   2.641    318
        233.00   2.602    263
        228.50   2.552    263
        219.69   2.453    212
        216.50   2.418     80
        207.69   2.320     86
        193.56   2.162    839
        106.13   1.186   1000
         99.88   1.116    945
    

in CDCl3



CCl4 solution



liquid film



4880 A,200 M,liquid