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网站主页CAS数据库列表 565-60-6更多图谱3-甲基-2-戊醇(565-60-6)核磁图(13CNMR)

3-甲基-2-戊醇

产品名称 3-甲基-2-戊醇

CAS号565-60-6

分子式C6H14O

分子量102.17

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  • Mass

    MS-NW-5451          
    3-methyl-2-pentanol
    C6H14O              (Mass of molecular ion:    102)
    

       Source Temperature: 260 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          15.0       1.2
          19.0       1.2
          27.0       6.5
          28.0       1.4
          29.0       9.1
          31.0       1.9
          39.0       3.8
          41.0      13.4
          42.0       1.3
          43.0       5.1
          44.0       8.7
          45.0     100.0
          46.0       2.4
          55.0       4.2
          56.0      13.3
          57.0       5.0
          59.0       1.3
          69.0       5.2
          87.0       3.0
    

400 MHz in CDCl3

90 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C6 H14 O 0.05 ml : 0.5 ml CDCl3
    3-methyl-2-pentanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A *1 3.69 B *1 3.66 C 2.22 D *2 1.56 to 1.44 E *3 1.42 F *3 1.35 G *2 1.25 to 1.02 J *4 1.143 K *4 1.113 L *5 0.910 M *5 0.906 N *6 0.886 P *6 0.860 J(A,F) = 4.7 HZ. J(A,J) = 6.3 HZ. J(B,E) = J(B,K) = 6.3 HZ. J(F,N) = 6.7 HZ. J(E,P) = 6.8 HZ. ASSIGNED BY H-H COSY.

         Hz     ppm     Int.
    

       1489.62   3.728     35
       1484.86   3.716     45
       1483.28   3.712     98
       1478.64   3.700    105
       1476.81   3.696    103
       1472.17   3.684    122
       1470.58   3.680     51
       1465.70   3.668    131
       1459.59   3.653    141
       1453.49   3.637    110
       1447.14   3.622     35
        886.84   2.220    112
        620.12   1.552     31
        616.58   1.543     51
        612.67   1.534     83
        610.96   1.529     38
        608.40   1.523     72
        606.81   1.519     55
        605.10   1.515     95
        603.27   1.510     67
        600.59   1.503     79
        599.37   1.500    102
        597.66   1.496     54
        595.09   1.490     76
        591.92   1.482     99
        587.52   1.471     64
        586.06   1.467     32
        584.59   1.463     45
        579.59   1.451     49
        575.07   1.439     34
        573.73   1.436     49
        572.75   1.434     49
        570.80   1.429     45
        569.58   1.426     39
        568.36   1.423     41
        566.89   1.419     57
        565.06   1.414     47
        563.96   1.412     48
        562.87   1.409     39
        560.67   1.403     46
        559.81   1.401     45
        558.23   1.397     46
        553.96   1.387     40
        553.10   1.384     36
        551.03   1.379     38
        546.26   1.367     51
        544.19   1.362     49
        541.99   1.357     49
        539.55   1.351     61
        537.48   1.345     66
        535.28   1.340     51
        532.84   1.334     48
        530.76   1.329     57
        526.12   1.317     30
        475.46   1.190     41
        473.39   1.185     38
        471.68   1.181     53
        467.90   1.171     93
        466.67   1.168     68
        465.58   1.165     75
        465.09   1.164     72
        459.72   1.151    993
        453.37   1.135   1000
        447.88   1.121    993
        444.82   1.114    134
        441.53   1.105    930
        438.96   1.099    102
        433.11   1.084     50
        431.64   1.081     79
        384.52   0.963     35
        382.20   0.957     39
        380.49   0.953     45
        378.17   0.947     55
        370.85   0.928    507
        369.14   0.924    491
        363.53   0.910    911
        361.82   0.906    841
        357.54   0.895    889
        356.08   0.891    411
        354.37   0.887    383
        350.83   0.878    791
        347.17   0.869    790
        340.33   0.852    730
    


  • 1H NMR 89.56 MHz
    C6 H14 O 0.04 ml : 0.5 ml CDCl3
    3-methyl-2-pentanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A *1 3.70 B *1 3.66 C 1.63 D 1.87 to 1.03 E *2 1.149 F *2 1.122 G *3 0.90 J *4 0.90 K *3 0.89 L *4 0.87 400MHZ. : HSP-41-212

         Hz     ppm     Int.
    

        337.25   3.766     42
        333.50   3.724     70
        330.88   3.695     48
        328.38   3.667     48
        327.13   3.653     76
        321.94   3.595     43
        320.88   3.583     31
        145.63   1.627   1000
        137.69   1.538     33
        135.94   1.518     37
        134.50   1.502     49
        133.44   1.490     37
        132.31   1.478     39
        131.06   1.464     44
        129.56   1.447     35
        128.00   1.430     58
        127.06   1.419     52
        125.94   1.407     53
        125.25   1.399     50
        124.19   1.387     34
        122.38   1.367     50
        121.56   1.358     51
        121.00   1.352     51
        119.19   1.331     45
        118.56   1.324     41
        117.81   1.316     38
        117.00   1.307     47
        115.88   1.294     37
        114.56   1.280     50
        113.06   1.263     36
        112.06   1.252     42
        111.25   1.243     44
        110.75   1.237     49
        109.50   1.223     37
        108.13   1.208     53
        106.06   1.185    708
        103.56   1.157    725
        102.50   1.145     82
         99.69   1.114    675
         97.25   1.086    671
         95.44   1.066     64
         94.13   1.052     58
         93.06   1.040     46
         91.00   1.017     54
         89.75   1.003     70
         87.69   0.980    182
         87.06   0.973    178
         85.75   0.958    171
         84.63   0.945    176
         82.56   0.922    355
         80.69   0.901    412
         79.88   0.892    365
         76.63   0.856    220
         74.13   0.828    282
         71.31   0.797     52
    

in CDCl3



liquid film



4880 A,200 M,liquid