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N-甲基高哌嗪

产品名称 N-甲基高哌嗪

CAS号4318-37-0

分子式C6H14N2

分子量114.19

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  • Mass

    MS-NW-1211          
    1-methyl-1,4-diazacycloheptane
    C6H14N2             (Mass of molecular ion:    114)
    

       Source Temperature: 250 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       8.1
          18.0       4.3
          26.0       1.1
          27.0       6.0
          28.0      15.7
          29.0       3.9
          30.0       9.0
          39.0       4.0
          40.0       1.5
          41.0      11.8
          42.0      41.6
          43.0      40.1
          44.0      40.7
          45.0       1.8
          46.0       1.6
          54.0       2.3
          55.0       2.1
          56.0      10.3
          57.0      35.9
          58.0     100.0
          59.0       4.1
          68.0       2.6
          69.0       7.7
          70.0      26.7
          71.0      12.7
          72.0      31.9
          73.0       1.7
          82.0       2.3
          83.0      11.9
          84.0      19.0
          85.0      10.5
          86.0       1.7
          99.0       2.6
         113.0       3.3
         114.0      38.7
         115.0       3.0
    

90 MHz in CDCl3

400 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C6 H14 N2 0.05 ml : 0.5 ml CDCl3
    1-methyl-1,4-diazacycloheptane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.93 B 2.60 C 2.380 D 1.77 E 1.74 400MHZ : HSP-40-459

         Hz     ppm     Int.
    

        270.69   3.023    128
        266.31   2.974    117
        264.63   2.955    249
        262.75   2.934    141
        261.75   2.923    124
        258.44   2.886    240
        256.94   2.869    127
        255.06   2.848     95
        240.63   2.687    106
        237.25   2.650    120
        235.31   2.628    211
        233.81   2.611    155
        229.31   2.561    215
        226.06   2.525     85
        213.19   2.381   1000
        171.38   1.914     37
        167.25   1.868     42
        165.38   1.847     93
        163.75   1.829     43
        161.50   1.804     56
        159.44   1.781    113
        155.44   1.736    250
    


  • 1H NMR 399.65 MHz
    C6 H14 N2 0.05 ml : 0.5 ml CDCl3
    1-methyl-1,4-diazacycloheptane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.955 B 2.921 C 2.621 D 2.585 E 2.385 F 1.793 G 1.69 ASSIGNED BY H-H COSY. 90MHZ : HSP-00-595

         Hz     ppm     Int.
    

       1187.50   2.972    227
       1181.40   2.957    299
       1179.32   2.951     46
       1178.22   2.949     32
       1175.05   2.941    237
       1172.36   2.934    205
       1169.68   2.927     68
       1168.82   2.925     96
       1167.36   2.921    166
       1165.41   2.917     88
       1164.43   2.914     67
       1162.11   2.908    215
       1053.59   2.637    146
       1050.78   2.630     43
       1047.73   2.622    155
       1044.31   2.614     46
       1041.75   2.607    158
       1038.09   2.598    160
       1034.91   2.590     82
       1032.71   2.585    150
       1030.88   2.580     80
       1027.59   2.572    123
        955.32   2.391     71
        953.13   2.385   1000
        950.20   2.378     48
        728.39   1.823     66
        723.88   1.812     45
        722.29   1.808    108
        719.97   1.802     39
        717.90   1.797     58
        716.55   1.793    135
        716.06   1.792    135
        714.97   1.789     60
        712.89   1.784     36
        710.33   1.778     97
        708.86   1.774     40
        704.35   1.763     56
        676.15   1.692     37
    

in CDCl3



CCl4 solution



liquid film



4880 A,200 M,liquid