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4-氯-4'-氟苯丁酮

产品名称 4-氯-4'-氟苯丁酮

CAS号3874-54-2

分子式C10H10ClFO

分子量200.64

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  • Mass

    MS-IW-4773          
    4-chloro-4'-fluorobutyrophenone
    C10H10ClFO          (Mass of molecular ion:    200)
    

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

          36.0       1.7
          39.0       1.5
          41.0       1.5
          50.0       1.2
          51.0       1.0
          69.0       1.6
          75.0       6.9
          94.0       1.5
          95.0      29.4
          96.0       2.8
         109.0       1.2
         123.0     100.0
         124.0       7.7
         133.0       3.4
         134.0       1.0
         135.0       1.4
         138.0      33.3
         139.0       2.9
         163.0       2.8
         164.0       7.7
         165.0       1.0
         200.0       1.0
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C10 H10 Cl F O 0.05 ml : 0.5 ml CDCl3
    4-chloro-4'-fluorobutyrophenone
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.003 B 7.131 C 3.674 D 3.150 E 2.219

         Hz     ppm     Int.
    

       3208.74   8.029     69
       3205.81   8.022    494
       3203.74   8.017    194
       3200.44   8.009    526
       3198.97   8.005    253
       3198.36   8.003    251
       3196.90   8.000    523
       3193.60   7.991    205
       3191.41   7.986    494
       3188.60   7.979     74
       2861.57   7.161     78
       2858.76   7.154    541
       2856.57   7.148    174
       2853.15   7.140    115
       2851.81   7.136    230
       2850.34   7.133    756
       2848.27   7.127    211
       2846.92   7.124    112
       2843.51   7.116    182
       2841.43   7.110    489
       2838.50   7.103     74
       1474.61   3.690    637
       1472.29   3.684     86
       1468.51   3.675    973
       1464.36   3.665     91
       1462.16   3.659    663
       1266.24   3.169    564
       1259.28   3.151   1000
       1252.32   3.134    614
        898.80   2.249    178
        896.61   2.244     36
        892.33   2.233    397
        891.97   2.232    396
        889.77   2.227     75
        885.62   2.216    592
        881.59   2.206     71
        879.27   2.201    409
        874.39   2.188     34
        872.44   2.184    157
    

in CDCl3



liquid film