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网站主页CAS数据库列表 1640-89-7更多图谱乙基环戊烷(1640-89-7)红外图谱(IR1)

乙基环戊烷

产品名称 乙基环戊烷

CAS号1640-89-7

分子式C7H14

分子量98.19

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  • Mass

    MS-NW-4000          
    ethylcyclopentane
    C7H14               (Mass of molecular ion:     98)
    

       Source Temperature: 280 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       1.0
          26.0       1.4
          27.0      13.7
          28.0       2.6
          29.0      12.5
          38.0       1.2
          39.0      18.6
          40.0       3.5
          41.0      63.7
          42.0      41.3
          43.0       7.0
          50.0       1.0
          51.0       1.7
          53.0       5.1
          54.0       5.3
          55.0      47.9
          56.0      44.7
          57.0       7.4
          65.0       1.2
          67.0      10.0
          68.0      66.4
          69.0     100.0
          70.0      56.1
          71.0       3.2
          83.0       8.2
          98.0      12.3
          99.0       1.0
    

90 MHz in CDCl3

400 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C7 H14 0.04 ml : 0.5 ml CDCl3
    ethylcyclopentane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 1.85 to 1.43 B 1.31 C 1.08 D 0.90 400MHZ : HSP-41-081

         Hz     ppm     Int.
    

        165.44   1.848     51
        164.38   1.836     58
        163.81   1.830     57
        162.31   1.813     62
        162.00   1.809     62
        159.94   1.786     93
        158.50   1.770    105
        158.00   1.765    110
        156.88   1.752     90
        153.81   1.718    128
        152.81   1.707    130
        150.81   1.684    150
        149.44   1.669    174
        147.94   1.652    173
        146.69   1.638    154
        144.88   1.618    226
        143.06   1.598    271
        141.44   1.580    188
        140.44   1.569    224
        136.88   1.529    321
        134.38   1.501    184
        133.56   1.492    171
        132.56   1.481    149
        131.31   1.467    101
        130.06   1.453     97
        126.50   1.413     46
        124.13   1.386    118
        118.75   1.326     92
        117.31   1.310    112
        116.44   1.301    122
        111.38   1.244    104
        110.56   1.235    111
        108.13   1.208     67
        106.69   1.192     57
        104.75   1.170     77
        102.50   1.145     47
        100.38   1.121     61
         99.56   1.112     60
         97.50   1.089     53
         97.38   1.088     53
         95.94   1.072     64
         94.88   1.060     50
         94.56   1.056     50
         93.06   1.040     71
         89.69   1.002     45
         89.25   0.997     45
         86.88   0.971    244
         85.94   0.960    371
         84.94   0.949    285
         79.44   0.888   1000
         78.50   0.877    304
         76.94   0.860    130
         73.13   0.817    115
         71.81   0.802    166
         69.81   0.780     98
    


  • 1H NMR 399.65 MHz
    C7 H14 0.05 ml : 0.5 ml CDCl3
    ethylcyclopentane
    ChemicalStructure
        Assign.     Shift(ppm)
    A *1 1.72 B 1.67 C *2 1.58 D *2 1.50 E 1.310 F *1 1.073 G 0.888 90MHZ : HSP-03-882 ASSIGNED BY H-H AND C-H COSY.

         Hz     ppm     Int.
    

        710.82   1.779     45
        709.84   1.777     45
        708.98   1.775     41
        707.28   1.770     51
        705.32   1.765     93
        704.83   1.764     96
        703.86   1.762     98
        702.88   1.759     94
        702.03   1.757     87
        700.68   1.754    105
        699.58   1.751    105
        698.36   1.748    111
        696.04   1.742    112
        695.07   1.740     95
        693.48   1.736    134
        692.75   1.734    151
        690.80   1.729     97
        688.96   1.724     99
        687.87   1.722    126
        686.77   1.719    115
        685.55   1.716    117
        684.57   1.713    114
        682.86   1.709    100
        681.88   1.707    136
        680.79   1.704    112
        674.56   1.688    121
        667.36   1.670    136
        660.16   1.652     96
        652.10   1.632     64
        649.29   1.625     42
        644.53   1.613     66
        642.58   1.608     78
        641.60   1.606     97
        640.75   1.604     81
        640.01   1.602     82
        638.79   1.599    104
        637.94   1.597     97
        637.45   1.596     98
        635.01   1.589    156
        633.67   1.586    180
        631.47   1.581    121
        629.76   1.576    123
        629.03   1.574    109
        627.56   1.571    126
        626.83   1.569    127
        624.88   1.564     91
        624.02   1.562    110
        622.56   1.558     73
        620.73   1.554     70
        619.87   1.552     89
        618.65   1.548     79
        617.19   1.545     65
        614.99   1.539    105
        612.06   1.532     57
        609.99   1.527     88
        608.64   1.523    100
        607.54   1.521    128
        606.20   1.517    144
        605.47   1.516    124
        604.00   1.512     86
        602.54   1.508    133
        599.49   1.501    168
        597.90   1.497    139
        595.70   1.491    110
        595.09   1.490    109
        594.24   1.487    122
        591.92   1.482    113
        590.33   1.478     97
        589.60   1.476     71
        587.77   1.471     58
        586.30   1.468     47
        538.21   1.347     90
        530.76   1.329    282
        523.56   1.311    392
        516.48   1.293    349
        509.28   1.275    131
        445.92   1.116     49
        444.58   1.113     51
        443.48   1.110     50
        440.06   1.102     51
        437.50   1.095    108
        437.01   1.094    110
        435.18   1.089     73
        433.96   1.086     90
        432.13   1.082    126
        429.81   1.076    135
        428.10   1.072     96
        426.15   1.067    120
        425.66   1.066    123
        423.95   1.061    113
        422.73   1.058     86
        419.80   1.051     89
        418.33   1.047    105
        414.79   1.038     39
        411.74   1.031     41
        362.18   0.907    617
        354.74   0.888   1000
        347.29   0.869    550
    

in CDCl3



liquid film