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网站主页CAS数据库列表 501-24-6更多图谱3-十五烷基苯酚(501-24-6)质谱(MS)

3-十五烷基苯酚

产品名称 3-十五烷基苯酚

CAS号501-24-6

分子式C21H36O

分子量304.51


  • Mass

    MS-NW-9503          
    m-pentadecylphenol
    C21H36O             (Mass of molecular ion:    304)
    

       Source Temperature: 220 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          29.0       1.3
          41.0       3.0
          43.0       3.7
          55.0       2.4
          57.0       1.8
          69.0       1.0
          77.0       2.4
          79.0       1.3
          91.0       1.1
          95.0       1.1
         107.0      24.1
         108.0     100.0
         109.0       8.0
         120.0       3.8
         121.0       7.7
         122.0       1.4
         149.0       7.1
         150.0       5.4
         192.0       1.1
         220.0       1.0
         262.0       1.6
         304.0      44.2
         305.0      10.3
         306.0       1.2
         332.0       1.0
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C21 H36 O 0.038 g : 0.5 ml CDCl3
    m-pentadecylphenol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.127 B 6.750 C 6.65 D 6.65 E 4.95 F 2.539 G 1.578 J 1.32 to 1.27 K 1.25 L 0.878

         Hz     ppm     Int.
    

       2856.57   7.148     36
       2848.88   7.129     75
       2841.19   7.110     42
       2701.42   6.760     49
       2693.85   6.741     45
       2658.33   6.652    110
       2650.02   6.631     40
       1022.95   2.560     61
       1015.38   2.541     78
       1007.45   2.521     68
        631.59   1.581     41
        624.15   1.562     33
        518.92   1.299    127
        514.65   1.288    148
        500.73   1.253   1000
        357.91   0.896     76
        351.32   0.880    222
        344.24   0.862     95
    

in CDCl3



KBr disc



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