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网站主页CAS数据库列表 24772-63-2更多图谱1,8-二碘辛烷(24772-63-2)红外图谱(IR1)

1,8-二碘辛烷

产品名称 1,8-二碘辛烷

CAS号24772-63-2

分子式C8H16I2

分子量366.02

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  • Mass

    MS-NW-7537          
    1,8-diiodooctane
    C8H16I2             (Mass of molecular ion:    366)
    

       Source Temperature: 260 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          15.0       1.4
          26.0       2.0
          27.0      33.5
          28.0       5.6
          29.0      29.9
          38.0       1.1
          39.0      24.9
          40.0       4.6
          41.0     100.0
          42.0      11.8
          43.0      43.4
          44.0       1.6
          51.0       1.8
          52.0       1.0
          53.0       6.7
          54.0       3.6
          55.0      87.7
          56.0       9.7
          57.0      29.2
          58.0       1.3
          67.0       4.4
          68.0       1.2
          69.0      82.5
          70.0       5.4
          71.0      13.8
          81.0       1.5
          83.0       6.8
         111.0      47.9
         112.0       4.7
         127.0       4.3
         128.0       3.4
         141.0       2.7
         155.0      33.8
         156.0       1.0
         169.0      17.8
         183.0      24.9
         184.0       1.3
         197.0      16.7
         198.0       1.1
         211.0       1.3
         239.0      23.5
         240.0       2.4
         366.0       9.6
         367.0       1.0
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C8 H16 I2 0.05 ml : 0.5 ml CDCl3
    1,8-diiodooctane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.176 B 1.80 C 1.39 D 1.31

         Hz     ppm     Int.
    

        292.31   3.264    395
        289.75   3.236     84
        285.44   3.188   1000
        281.69   3.146     97
        281.44   3.143     97
        278.56   3.111    596
        176.63   1.973     46
        175.06   1.955     59
        169.81   1.897    161
        168.56   1.883    154
        166.69   1.862    155
        162.88   1.819    256
        159.19   1.778    169
        156.50   1.748    213
        151.81   1.696     99
        150.44   1.680     95
        150.13   1.677     93
        149.81   1.673     93
        147.75   1.650     65
        146.81   1.640     57
        145.94   1.630     51
        145.63   1.627     50
        144.75   1.617     47
        144.31   1.612     47
        143.88   1.607     47
        143.19   1.599     48
        142.19   1.588     50
        141.75   1.583     52
        141.31   1.578     50
        140.38   1.568     53
        139.50   1.558     56
        139.00   1.553     57
        138.69   1.549     56
        138.00   1.541     59
        137.38   1.534     61
        136.38   1.523     66
        131.06   1.464    144
        120.44   1.345    862
        117.81   1.316    731
        108.63   1.213     70
        107.13   1.197     56
    

in CDCl3



liquid film