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网站主页CAS数据库列表 324-74-3更多图谱4-氟联苯(324-74-3)质谱(MS)

4-氟联苯

产品名称 4-氟联苯

CAS号324-74-3

分子式C12H9F

分子量172.2

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  • Mass

    MS2004-02627WA      
    4-fluorobiphenyl
    C12H9F              (Mass of molecular ion:    172)
    

       Source Temperature: 250 °C
       Sample Temperature:  20 °C
       Direct, 70 eV
    

          50.0       1.1
          51.0       1.4
          63.0       1.4
          73.0       2.7
          74.0       1.4
          75.0       1.9
          76.0       2.2
          85.0       5.4
          85.5       1.0
          86.0       3.8
         120.0       1.9
         125.0       1.3
         133.0       3.3
         144.0       1.7
         145.0       1.1
         146.0       3.8
         150.0       1.3
         151.0       2.8
         152.0       2.7
         153.0       1.1
         157.0       1.3
         168.0       1.1
         169.0       3.4
         170.0      20.6
         171.0      29.6
         172.0     100.0
         173.0      13.0
    

400 MHz in CDCl3

in CDCl3


  • 1H NMR 399.65 MHz
    C12 H9 F 0.052 g : 0.5 ml CDCl3
    4-fluorobiphenyl
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.517 B 7.516 C 7.409 D 7.326 E 7.100

         Hz     ppm     Int.
    

       3014.28   7.543    111
       3011.23   7.535    648
       3009.64   7.531    551
       3009.03   7.530    424
       3008.18   7.528    681
       3005.98   7.522    756
       3004.52   7.518    333
       3003.66   7.516    335
       3002.32   7.513    949
       3001.22   7.510    754
       3000.49   7.508    604
       2999.88   7.507    716
       2999.27   7.505    463
       2996.95   7.499    682
       2993.90   7.492    102
       2970.46   7.433    135
       2969.60   7.431    315
       2968.75   7.429    474
       2966.92   7.424    210
       2963.50   7.416    174
       2963.01   7.415    197
       2962.16   7.412    494
       2961.55   7.411    884
       2960.08   7.407    408
       2955.32   7.395    267
       2953.86   7.392    436
       2953.25   7.390    383
       2951.66   7.386    100
       2934.81   7.344    205
       2933.47   7.341    375
       2932.13   7.337    207
       2928.22   7.327    161
       2926.03   7.322    347
       2923.95   7.317    124
       2920.17   7.307     99
       2918.82   7.304    170
       2846.31   7.123    659
       2843.99   7.117    237
       2840.70   7.108    113
       2839.60   7.106    243
       2837.52   7.101   1000
       2835.33   7.095    245
       2834.23   7.092    103
       2830.93   7.084    226
       2828.61   7.078    567
    



in CDCl3



KBr disk



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