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383-62-0

Chlorodifluoroacetic acid ethyl ester

Product Name Chlorodifluoroacetic acid ethyl ester

CAS383-62-0

MFC4H5ClF2O2

MW158.53

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  • 383-62-0_ms
    Mass

    MS-IW-9330          
    ethyl chlorodifluoroacetate
    C4H5ClF2O2          (Mass of molecular ion:    158)
    

       Source Temperature: 220 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          15.0       1.1
          26.0       1.8
          27.0      15.1
          28.0       6.3
          29.0     100.0
          30.0       2.5
          31.0       1.5
          43.0       1.4
          44.0       1.0
          45.0       1.3
          49.0       1.2
          50.0       2.3
          51.0       5.9
          59.0       2.4
          73.0       2.5
          78.0       1.5
          85.0      19.7
          87.0       6.2
          95.0       1.0
         115.0       1.9
         123.0       4.3
    

400 MHz in CDCl3

  • 383-62-0_1hnmr

    1H NMR 399.65 MHz
    C4 H5 Cl F2 O2 0.05 ml : 0.5 ml CDCl3
    ethyl chlorodifluoroacetate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.425 B 1.404

         Hz     ppm     Int.
    

       1779.05   4.452    175
       1771.97   4.434    456
       1764.77   4.416    454
       1757.57   4.398    173
        568.36   1.423    627
        565.80   1.416     32
        561.16   1.405   1000
        553.96   1.387    598
    

in CDCl3

  • 383-62-0_13cnmr

liquid film

  • 383-62-0_ir1