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网站主页CAS数据库列表 79-55-0更多图谱五甲基哌啶(79-55-0)Raman光谱

五甲基哌啶

产品名称 五甲基哌啶

CAS号79-55-0

分子式C10H21N

分子量155.28

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  • Mass

    MS-NW-8622          
    1,2,2,6,6-pentamethylpiperidine
    C10H21N             (Mass of molecular ion:    155)
    

       Source Temperature: 270 °C
       Sample Temperature: 140 °C
       Reservoir, 75 eV
    

          15.0       1.6
          27.0       2.1
          28.0       1.2
          29.0       2.8
          30.0       2.8
          32.0       4.5
          39.0       2.9
          41.0      11.5
          42.0       5.2
          43.0       1.3
          44.0       1.0
          53.0       1.2
          54.0       1.0
          55.0       4.3
          56.0      14.4
          57.0       1.3
          58.0       1.7
          67.0       1.7
          68.0       1.2
          69.0      18.3
          70.0       4.0
          71.0       2.5
          72.0      27.2
          73.0       1.3
          81.0       1.1
          84.0      52.0
          85.0       3.5
          96.0       1.2
          98.0       1.2
         109.0       4.1
         110.0       1.2
         124.0       1.7
         126.0       1.6
         140.0     100.0
         141.0      10.5
         155.0       4.4
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C10 H21 N 0.05 ml : 0.5 ml CDCl3
    1,2,2,6,6-pentamethylpiperidine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.237 B 1.47 C 1.047

         Hz     ppm     Int.
    

        200.38   2.238    293
        136.69   1.527     33
        136.56   1.525     33
        132.50   1.480    224
        130.50   1.458    108
        127.00   1.419     24
         93.88   1.049   1000
    

in CDCl3



liquid film