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网站主页CAS数据库列表 766-00-7更多图谱2-环戊烷乙醇(766-00-7)质谱(MS)

2-环戊烷乙醇

产品名称 2-环戊烷乙醇

CAS号766-00-7

分子式C7H14O

分子量114.19

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  • Mass

    MS-NW-2210          
    cyclopentaneethanol
    C7H14O              (Mass of molecular ion:    114)
    

       Source Temperature: 270 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          18.0       1.3
          27.0      10.6
          28.0       2.5
          29.0       8.4
          31.0      11.0
          39.0      13.4
          40.0       3.8
          41.0      40.7
          42.0       9.6
          43.0       4.8
          44.0       5.8
          45.0       2.4
          51.0       1.2
          53.0       7.5
          54.0      12.3
          55.0      36.9
          56.0       7.0
          57.0       7.3
          58.0       1.0
          65.0       1.2
          66.0       7.6
          67.0      99.6
          68.0     100.0
          69.0      15.4
          71.0       1.9
          79.0       1.5
          81.0      23.9
          82.0       2.2
          83.0       7.5
          95.0       3.0
          96.0       4.0
    

400 MHz in CDCl3

90 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C7 H14 O 0.05 ml : 0.5 ml CDCl3
    cyclopentaneethanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.623 B 2.81 C 1.84 D *1 1.77 E *2 1.59 F 1.586 G *2 1.51 J *1 1.104

         Hz     ppm     Int.
    

       1456.67   3.645    149
       1452.76   3.636    183
       1449.83   3.628    276
       1446.17   3.619    274
       1443.12   3.611    177
       1439.09   3.601    145
       1123.66   2.812    232
        746.22   1.868    115
        739.01   1.850    194
        731.93   1.832    183
        724.00   1.812    136
        723.02   1.810    136
        722.29   1.808    125
        720.95   1.804    128
        719.24   1.800    131
        718.38   1.798    120
        716.80   1.794    194
        714.72   1.789    150
        713.50   1.786    133
        712.04   1.782    197
        711.30   1.780    214
        709.23   1.775    169
        707.40   1.771    149
        706.30   1.768    183
        705.81   1.767    184
        704.71   1.764    179
        703.74   1.761    189
        703.00   1.760    168
        702.39   1.758    165
        700.44   1.753    182
        699.10   1.750    164
        698.00   1.747     96
        696.78   1.744     80
        695.68   1.741     93
        694.46   1.738     68
        693.24   1.735     91
        691.89   1.732     77
        658.57   1.648     59
        654.54   1.638     82
        653.08   1.635     87
        651.49   1.631    143
        650.76   1.629    142
        650.39   1.628    140
        647.95   1.622    205
        643.43   1.610    574
        640.01   1.602    212
        638.55   1.598    282
        636.47   1.593   1000
        633.54   1.586    205
        632.93   1.584    200
        631.59   1.581    208
        629.39   1.575    809
        627.56   1.571    207
        625.24   1.565     90
        622.44   1.558    372
        619.75   1.551     93
        617.92   1.547    114
        615.97   1.542    150
        615.11   1.540    123
        613.53   1.536    185
        611.94   1.532    203
        609.86   1.526    117
        608.52   1.523    224
        608.03   1.522    231
        605.35   1.515    238
        604.13   1.512    215
        601.20   1.505    185
        599.98   1.502    180
        598.63   1.498    156
        597.78   1.496    143
        596.19   1.492    113
        595.34   1.490    105
        593.63   1.486     89
        592.90   1.484     83
        591.92   1.482     59
        458.13   1.147     74
        457.52   1.145     70
        456.18   1.142     59
        453.13   1.134     79
        450.68   1.128    186
        449.22   1.125    145
        447.88   1.121    130
        446.41   1.118    121
        444.95   1.114    168
        442.87   1.109    208
        440.92   1.104    157
        438.60   1.098    199
        436.52   1.093    141
        435.67   1.091    129
        434.20   1.087    131
        432.62   1.083    118
        430.66   1.078    158
        428.47   1.073     63
        427.12   1.069     57
        424.19   1.062     57
        423.46   1.060     58
        422.73   1.058     60
        422.24   1.057     58
    


  • 1H NMR 89.56 MHz
    C7 H14 O 0.04 ml : 0.5 ml CDCl3
    cyclopentaneethanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 1.12 B 1.38 to 1.79 C 1.82 D 1.76 E 3.650

         Hz     ppm     Int.
    

        333.69   3.726    529
        326.94   3.651   1000
        323.69   3.615     42
        320.25   3.576    536
        318.56   3.557     38
        159.06   1.777    442
        157.56   1.760    997
        151.81   1.696    314
        147.63   1.649    355
        145.50   1.625    689
        143.06   1.598    406
        140.94   1.574    289
        138.44   1.546    587
        135.94   1.518    328
        120.56   1.347     47
         96.75   1.081    119
    

in CDCl3



CCl4 solution



liquid film