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DI-N-PROPYL SULFITE

Product Name DI-N-PROPYL SULFITE

CAS623-98-3

MFC6H14O3S

MW166.24

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  • Mass

    MS-NW-5126          
    dipropyl sulfite
    C6H14O3S            (Mass of molecular ion:    166)
    

       Source Temperature: 230 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          27.0       9.7
          28.0       1.8
          29.0       4.0
          31.0       4.8
          39.0       2.5
          41.0      13.3
          42.0       5.8
          43.0     100.0
          44.0       3.1
          45.0       1.8
          55.0       1.7
          59.0       3.7
          61.0       1.8
          73.0       7.5
          83.0       3.8
          94.0       1.1
          95.0       1.1
         125.0       3.5
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C6 H14 O3 S 0.05 ml : 0.5 ml CDCl3
    dipropyl sulfite
    ChemicalStructure
        Assign.     Shift(ppm)
    A *1 3.998 B *1 3.902 C 1.711 D 0.980

         Hz     ppm     Int.
    

       1610.72   4.031    118
       1604.13   4.014    224
       1600.59   4.005    188
       1597.41   3.998    129
       1593.99   3.989    344
       1587.40   3.972    188
       1570.31   3.930    185
       1563.72   3.913    343
       1560.18   3.904    128
       1557.13   3.897    195
       1553.59   3.888    229
       1547.12   3.872    119
        701.29   1.755     76
        694.58   1.738    165
        693.85   1.737    227
        687.13   1.720    390
        686.40   1.718    300
        679.69   1.701    414
        673.10   1.685    226
        672.36   1.683    198
        665.77   1.666     79
        404.42   1.012     56
        399.17   0.999    647
        391.72   0.981   1000
        384.28   0.962    621
    

in CDCl3



liquid film