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网站主页CAS数据库列表 14916-79-1更多图谱3-庚炔-1-醇(14916-79-1)红外图谱(IR2)

3-庚炔-1-醇

产品名称 3-庚炔-1-醇

CAS号14916-79-1

分子式C7H12O

分子量112.17

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  • Mass

    MS-NW-2218          
    3-heptyn-1-ol
    C7H12O              (Mass of molecular ion:    112)
    

       Source Temperature: 280 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          18.0       3.1
          26.0       1.6
          27.0      15.6
          28.0       1.5
          29.0       8.8
          31.0      18.9
          38.0       1.8
          39.0      18.2
          40.0       5.2
          41.0      30.2
          42.0       6.0
          43.0       5.4
          44.0       1.1
          50.0       3.7
          51.0       7.5
          52.0       8.0
          53.0      32.1
          54.0      28.3
          55.0      13.9
          56.0       2.2
          57.0       2.1
          62.0       1.0
          63.0       2.0
          65.0       9.4
          66.0       6.3
          67.0     100.0
          68.0       6.7
          69.0       4.6
          70.0       2.5
          71.0       1.1
          77.0       9.0
          78.0       1.3
          79.0      17.6
          80.0       1.8
          81.0      11.5
          82.0      15.6
          83.0       4.7
          84.0       4.7
          91.0       1.7
          93.0       1.7
          94.0       1.9
          97.0       3.5
         112.0       8.6
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C7 H12 O 0.04 ml : 0.5 ml CDCl3
    3-heptyn-1-ol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.674 B 2.43 C 2.12 D 2.04 E 1.51 F 0.98

         Hz     ppm     Int.
    

        335.81   3.750    290
        329.44   3.679    655
        323.31   3.610    377
        226.38   2.528     96
        224.06   2.502    175
        221.88   2.478    100
        221.50   2.474     97
        220.19   2.459    139
        217.81   2.433    343
        215.56   2.407    228
        214.25   2.393     63
        213.63   2.386     58
        211.56   2.363    125
        209.25   2.337    114
        201.94   2.255     60
        201.25   2.248     68
        199.81   2.232     74
        198.88   2.221     78
        197.63   2.207     44
        196.13   2.190     49
        195.06   2.178    118
        194.25   2.169    166
        192.75   2.153    154
        192.00   2.144    263
        190.81   2.131     72
        189.56   2.117    116
        188.19   2.102     93
        187.38   2.093     97
        185.81   2.075    156
        185.13   2.068    181
        182.81   2.042    433
        147.50   1.647     52
        146.19   1.633    128
        141.81   1.584     31
        140.06   1.564    114
        139.44   1.557    211
        138.38   1.546    137
        133.19   1.488    113
        132.63   1.481    157
        132.19   1.476    147
        131.56   1.469    197
        126.44   1.412     64
        125.19   1.398    139
        118.94   1.329     40
        118.31   1.322     41
         94.75   1.058    234
         93.88   1.049    406
         93.06   1.040    254
         87.19   0.974   1000
         86.50   0.966    362
         80.63   0.901    131
         79.50   0.888    213
         78.19   0.874    103
    

CCl4 solution



liquid film