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网站主页CAS数据库列表 565-67-3更多图谱2-甲基-3-戊醇(565-67-3)红外图谱(IR1)

2-甲基-3-戊醇

产品名称 2-甲基-3-戊醇

CAS号565-67-3

分子式C6H14O

分子量102.17

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  • Mass

    MS-NW-5456          
    2-methyl-3-pentanol
    C6H14O              (Mass of molecular ion:    102)
    

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

          15.0       1.4
          27.0      10.9
          28.0       2.1
          29.0       9.0
          30.0       1.2
          31.0      36.7
          39.0       6.8
          40.0       1.2
          41.0      25.4
          42.0       3.1
          43.0      15.4
          45.0      11.9
          53.0       1.2
          55.0      22.8
          56.0       2.7
          57.0       7.1
          58.0      16.2
          59.0     100.0
          60.0       3.5
          69.0       4.3
          72.0       1.4
          73.0      42.3
          74.0       1.9
          84.0       1.1
    

90 MHz in CDCl3

400 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C6 H14 O 0.04 ml : 0.5 ml CDCl3
    2-methyl-3-pentanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.272 B 1.88 to 1.19 C 1.51 D 0.93 E 0.92 400MHZ : HSP-41-221

         Hz     ppm     Int.
    

        301.94   3.372     45
        296.94   3.316     60
        294.44   3.288     52
        292.44   3.266     49
        289.69   3.235     74
        284.81   3.181     50
        153.63   1.716     40
        152.00   1.698     40
        148.06   1.654     39
        146.75   1.639     51
        145.25   1.622     47
        143.56   1.603     44
        141.56   1.581     40
        141.19   1.577     41
        139.81   1.562     86
        138.75   1.550     39
        137.31   1.534     43
        136.00   1.519     88
        134.94   1.507    851
        131.88   1.473     84
        129.88   1.451     56
        129.19   1.443     87
        128.38   1.434     62
        127.38   1.423     78
        124.81   1.394     45
        123.00   1.374     64
        121.44   1.356     75
        120.69   1.348     47
        115.44   1.289     47
         93.44   1.044    138
         92.50   1.033    241
         91.69   1.024    183
         84.75   0.947   1000
         78.13   0.873    683
    


  • 1H NMR 399.65 MHz
    C6 H14 O 0.05 ml : 0.5 ml CDCl3
    2-methyl-3-pentanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.265 B 2.03 C 1.662 D *1 1.523 E *1 1.394 F 0.957 G *2 0.914 J *2 0.908 J(A,C)=5.3HZ. J(A,D)=3.8HZ. J(A,E)=8.4HZ. J(C,G)=J(C,J)=6.8HZ. J(D,E)=13.9HZ. J(D,F)=J(E,F)=7.5HZ.

         Hz     ppm     Int.
    

       1313.48   3.287     72
       1309.57   3.277     82
       1308.35   3.274     83
       1304.81   3.265    115
       1301.15   3.256     81
       1299.80   3.253     82
       1295.90   3.243     70
        812.13   2.033     38
        680.18   1.702     30
        674.93   1.689     38
        673.34   1.685     72
        668.21   1.672     79
        666.63   1.669    100
        661.38   1.655    100
        659.79   1.651     83
        654.54   1.638     76
        652.95   1.634     40
        647.71   1.621     33
        622.68   1.559     48
        618.90   1.549     51
        616.46   1.543     39
        615.23   1.540     56
        612.55   1.533     39
        611.33   1.530     59
        608.76   1.524     81
        607.79   1.521     37
        604.98   1.514     78
        603.88   1.512     37
        601.32   1.505     80
        597.41   1.495     77
        593.75   1.486     33
        589.97   1.477     32
        569.82   1.426     78
        568.85   1.424     39
        562.50   1.408     94
        561.40   1.405     82
        555.79   1.391     64
        555.30   1.390     63
        554.08   1.387     83
        548.58   1.373     57
        547.36   1.370     59
        540.16   1.352     47
        396.12   0.992     35
        394.78   0.988     38
        389.77   0.976    524
        382.45   0.957    933
        378.66   0.948     65
        375.00   0.939    462
        368.41   0.922   1000
        366.21   0.917    890
        361.57   0.905    861
        359.38   0.900    784
        352.66   0.883     37
    

in CDCl3



liquid film



4880 A,200 M,liquid