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网站主页CAS数据库列表 79-92-5更多图谱莰烯(79-92-5)核磁图(1HNMR)

莰烯

产品名称 莰烯

CAS号79-92-5

分子式C10H16

分子量136.23

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  • Mass

    MS-NW-7142          
    camphene
    C10H16              (Mass of molecular ion:    136)
    

       Source Temperature: 240 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          27.0      13.7
          28.0       1.0
          29.0       6.5
          38.0       1.2
          39.0      21.0
          40.0       4.8
          41.0      30.8
          42.0       2.5
          43.0       7.2
          50.0       1.9
          51.0       6.4
          52.0       3.3
          53.0      13.1
          54.0       1.9
          55.0      11.2
          63.0       2.1
          65.0       7.4
          66.0       7.8
          67.0      28.4
          68.0      18.3
          69.0       7.6
          70.0       2.4
          77.0      20.1
          78.0       4.4
          79.0      36.4
          80.0      11.8
          81.0       8.2
          82.0       4.9
          91.0      21.7
          92.0      11.4
          93.0     100.0
          94.0      17.2
          95.0      18.8
          96.0       1.5
         103.0       1.0
         105.0       6.0
         106.0       2.0
         107.0      27.3
         108.0       8.5
         119.0       1.0
         121.0      63.4
         122.0       6.5
         136.0      15.1
         137.0       1.8
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C10 H16 0.038 g : 0.5 ml CDCl3
    camphene
    ChemicalStructure
        Assign.     Shift(ppm)
    A *1 4.717 B *1 4.492 C 2.668 D 1.898 E *2 1.69 F *3 1.64 G *2 1.394 J *3 1.24 K 1.19 L *4 1.051 M *4 1.022 ASSIGNED BY C-H COSY

         Hz     ppm     Int.
    

       1885.25   4.718    241
       1884.89   4.717    242
       1795.53   4.493    265
       1068.48   2.674     84
       1064.58   2.664     85
        759.89   1.902     84
        756.84   1.894     86
        686.65   1.719     39
        685.67   1.716     34
        683.96   1.712     84
        682.25   1.708     72
        680.30   1.703     88
        679.20   1.700     54
        678.59   1.698     51
        676.27   1.693     62
        674.07   1.687    111
        673.22   1.685    113
        672.24   1.683    115
        670.90   1.679    105
        666.87   1.669    112
        664.43   1.663     44
        663.21   1.660     36
        661.87   1.657     77
        658.33   1.648     64
        657.35   1.645     78
        653.93   1.637     46
        650.02   1.627     37
        646.48   1.618     36
        645.51   1.616     48
        641.97   1.607     34
        569.58   1.426     31
        565.43   1.415     59
        561.28   1.405     32
        557.62   1.396     50
        553.34   1.385     56
        552.49   1.383     69
        548.34   1.373     54
        497.92   1.246     34
        494.75   1.238     38
        491.82   1.231     62
        489.62   1.226     43
        489.14   1.224     43
        486.45   1.218    113
        485.11   1.214    128
        479.74   1.201     35
        478.88   1.199     34
        476.81   1.194     72
        475.46   1.190    117
        420.17   1.052    932
        408.69   1.023   1000
    

in CDCl3



KBr disc



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