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网站主页CAS数据库列表 85118-05-4更多图谱3,4-二氟苯甲醇(85118-05-4)质谱(MS)

3,4-二氟苯甲醇

产品名称 3,4-二氟苯甲醇

CAS号85118-05-4

分子式C7H6F2O

分子量144.12


  • Mass

    MS-IW-8366          
    3,4-difluorobenzyl alcohol
    C7H6F2O             (Mass of molecular ion:    144)
    

       Source Temperature: 210 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          18.0       1.2
          28.0       1.1
          29.0       7.5
          31.0       8.1
          37.0       1.8
          38.0       2.6
          39.0       4.0
          49.0       1.1
          50.0       6.2
          51.0       6.1
          52.0       1.5
          56.0       1.5
          57.0       6.6
          61.0       2.8
          62.0       5.7
          63.0      16.5
          64.0       1.6
          65.0       1.4
          68.0       3.5
          69.0       3.5
          70.0       3.4
          71.5       2.7
          74.0       3.8
          75.0      14.0
          76.0       2.1
          77.0       6.5
          80.0       1.1
          81.0       4.3
          87.0       1.3
          88.0       3.8
          89.0       1.7
          92.0       1.2
          93.0       2.6
          94.0       3.0
          95.0      53.7
          96.0      16.1
          97.0      16.1
          98.0       1.1
          99.0       1.3
         101.0       8.6
         105.0       1.3
         106.0       1.5
         107.0       6.6
         112.0       1.2
         113.0      18.3
         114.0      15.0
         115.0      89.0
         116.0       8.5
         123.0      44.7
         124.0      18.4
         125.0      20.6
         126.0       8.1
         127.0      36.8
         128.0       3.8
         141.0       9.3
         142.0       2.0
         143.0      50.9
         144.0     100.0
         145.0       7.9
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C7 H6 F2 O 0.05 ml : 0.5 ml CDCl3
    3,4-difluorobenzyl alcohol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.11 B 7.08 C 6.985 D 4.537 E 3.33

         Hz     ppm     Int.
    

       2849.85   7.131    274
       2847.78   7.126    303
       2846.07   7.122    348
       2842.16   7.112    301
       2839.84   7.106    372
       2837.77   7.101    783
       2835.82   7.096    518
       2831.05   7.084    329
       2829.59   7.081    673
       2827.51   7.075    674
       2819.34   7.055    451
       2798.83   7.004    234
       2798.22   7.002    257
       2797.61   7.001    314
       2796.88   6.999    317
       2796.14   6.997    265
       2795.41   6.995    311
       2794.68   6.993    326
       2793.95   6.991    296
       2793.21   6.990    341
       2792.48   6.988    331
       2791.87   6.986    276
       2791.14   6.984    303
       2790.53   6.983    276
       2789.79   6.981    220
       2789.06   6.979    245
       2788.45   6.978    237
       2787.72   6.976    199
       2786.99   6.974    224
       2786.25   6.972    221
       2785.52   6.970    198
       2784.79   6.969    228
       2784.06   6.967    215
       2783.45   6.965    171
       2782.71   6.963    155
       1815.06   4.542    935
       1812.01   4.534   1000
       1329.35   3.327    488
    

in CDCl3



liquid film