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网站主页CAS数据库列表 140-18-1更多图谱氯乙酸苄酯(140-18-1)质谱(MS)

氯乙酸苄酯

产品名称 氯乙酸苄酯

CAS号140-18-1

分子式C9H9ClO2

分子量184.62

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  • Mass

    MS-IW-4045          
    benzyl chloroacetate
    C9H9ClO2            (Mass of molecular ion:    184)
    

       Source Temperature: 230 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          27.0       1.1
          28.0       1.1
          39.0       7.5
          41.0       2.1
          42.0       1.7
          43.0       1.0
          45.5       1.2
          49.0       6.3
          50.0       3.1
          51.0      10.8
          52.0       2.6
          62.0       1.0
          63.0       4.7
          64.0       1.6
          65.0      17.7
          66.0       1.0
          76.0       1.0
          77.0      19.3
          78.0       4.1
          79.0      18.7
          80.0       1.5
          89.0      13.9
          90.0      56.1
          91.0     100.0
          92.0       9.4
         105.0       6.4
         106.0       1.7
         107.0      32.3
         108.0      95.2
         109.0       7.5
         125.0       3.6
         127.0       1.1
         149.0       2.4
         167.0       1.7
         182.0       1.2
         184.0      37.2
         185.0       3.8
         186.0      12.3
         187.0       1.2
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C9 H9 Cl O2 0.05 ml : 0.5 ml CDCl3
    benzyl chloroacetate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.35 to 7.34 B 5.180 C 4.046

         Hz     ppm     Int.
    

       2942.14   7.362     79
       2939.58   7.356    230
       2938.35   7.353    190
       2935.67   7.346   1000
       2933.47   7.341    211
       2932.98   7.339    231
       2932.50   7.338    245
       2930.30   7.333    154
       2928.59   7.328    108
       2927.12   7.325     73
       2925.42   7.320     49
       2923.95   7.317     68
       2922.61   7.313     45
       2070.19   5.181    769
       1620.73   4.056     36
       1616.94   4.046    937
    

in CDCl3



liquid film