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网站主页CAS数据库列表 781-17-9更多图谱4,5,9,10-四氢芘(781-17-9)质谱(MS)

4,5,9,10-四氢芘

产品名称 4,5,9,10-四氢芘

CAS号781-17-9

分子式C16H14

分子量206.28

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  • Mass

    MS-IW-6945          
    4,5,9,10-tetrahydropyrene
    C16H14              (Mass of molecular ion:    206)
    

       Source Temperature: 160 °C
       Sample Temperature: 130 °C
       Direct, 75 eV
    

          63.0       1.0
          75.0       2.1
          76.0       3.8
          87.0       2.9
          88.0       8.9
          88.5       1.3
          89.0      15.8
          89.5       2.5
          94.0       1.3
          94.5       6.0
          95.0       6.5
          95.5       1.8
          99.0       1.6
          99.5       1.9
         100.0      13.2
         100.5       5.7
         101.0      31.6
         101.5       8.1
         102.0       8.6
         102.5       2.7
         103.0       4.6
         150.0       1.3
         151.0       1.3
         152.0       1.6
         165.0       7.1
         166.0       1.0
         174.0       1.3
         175.0       1.2
         176.0       2.1
         177.0       1.1
         178.0       7.6
         179.0       2.0
         189.0      11.4
         190.0       9.5
         191.0       8.4
         192.0       1.2
         198.0       1.2
         199.0       2.0
         200.0      11.6
         201.0      11.7
         202.0      60.3
         203.0      48.0
         204.0      33.2
         205.0      55.3
         206.0     100.0
         207.0      16.7
         208.0       1.8
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C16 H14 18.9 mg : 0.5 ml CDCl3
    4,5,9,10-tetrahydropyrene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.112 B 7.068 C 2.870

         Hz     ppm     Int.
    

       2852.05   7.137     45
       2846.19   7.122     67
       2843.38   7.115     90
       2837.52   7.101    181
       2826.90   7.074    273
       2820.56   7.058     87
       2818.48   7.053     75
       1147.09   2.871   1000
    

in CDCl3



KBr disc



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