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网站主页CAS数据库列表 77-74-7更多图谱3-甲基-3-戊醇(77-74-7)核磁图(13CNMR)

3-甲基-3-戊醇

产品名称 3-甲基-3-戊醇

CAS号77-74-7

分子式C6H14O

分子量102.17

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  • Mass

    MS-NW-1022          
    3-methyl-3-pentanol
    C6H14O              (Mass of molecular ion:    102)
    

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

          15.0       1.7
          17.0       1.1
          18.0       6.3
          27.0      10.1
          28.0       2.2
          29.0      10.9
          31.0       6.1
          39.0       6.2
          41.0      20.3
          42.0       2.7
          43.0      17.2
          45.0      23.9
          53.0       2.6
          55.0      44.5
          56.0       5.3
          57.0       2.8
          67.0       1.2
          69.0      16.9
          70.0       1.1
          73.0     100.0
          74.0       4.4
          84.0       6.7
          85.0       2.4
          87.0      11.9
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C6 H14 O 0.04 ml : 0.5 ml CDCl3
    3-methyl-3-pentanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 1.53 B 1.49 C 1.131 D 0.90

         Hz     ppm     Int.
    

        145.31   1.623     58
        143.69   1.605     63
        137.38   1.534    885
        130.56   1.458    129
        129.06   1.442    341
        122.81   1.372    125
        121.63   1.359    125
        101.25   1.131   1000
         87.63   0.979    241
         86.81   0.970    420
         86.00   0.961    272
         79.88   0.892    915
         79.13   0.884    401
         73.00   0.816    150
         72.06   0.805    228
         70.69   0.790    131
    

in CDCl3



CCl4 solution



liquid film



4880 A,200 M,liquid