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Butyryl chloride

Product Name Butyryl chloride

CAS141-75-3

MFC4H7ClO

MW106.55

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  • Mass

    MS-NW-2639          
    butyryl chloride
    C4H7ClO             (Mass of molecular ion:    106)
    

       Source Temperature: 280 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          14.0       2.1
          15.0       4.1
          26.0       6.9
          27.0      55.0
          28.0       7.2
          29.0       8.5
          35.0       1.2
          36.0       5.6
          37.0       2.8
          38.0       4.3
          39.0      21.8
          40.0       3.8
          41.0      52.4
          42.0      15.5
          43.0     100.0
          44.0       3.4
          49.0       1.3
          55.0      10.9
          63.0       6.4
          65.0       2.1
          70.0       7.4
          71.0      89.7
          72.0       4.3
          78.0      20.4
          80.0       6.7
          91.0       4.3
          93.0       1.2
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C4 H7 Cl O 0.05 ml : 0.5 ml CDCl3
    butyryl chloride
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.87 B 1.74 C 1.00

         Hz     ppm     Int.
    

        264.81   2.957    287
        264.31   2.952    286
        257.75   2.878    572
        257.25   2.873    634
        250.56   2.798    389
        250.19   2.794    382
        174.88   1.953     31
        168.50   1.882     74
        167.44   1.870    173
        160.44   1.792    267
        159.75   1.784    180
        153.69   1.717    184
        152.69   1.705    260
        147.69   1.650     35
        146.81   1.640     83
        145.75   1.628    196
        139.31   1.556     43
        138.63   1.548     45
         96.81   1.081    256
         96.13   1.074    490
         95.50   1.067    318
         89.19   0.996   1000
         88.50   0.989    557
         82.25   0.919    172
         81.44   0.910    313
         80.50   0.899    170
    

in CDCl3



liquid film