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1,3-丙烷磺内酯

产品名称 1,3-丙烷磺内酯

CAS号1120-71-4

分子式C3H6O3S

分子量122.14

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  • Mass

    MS-IW-5639          
    1,3-propanesultone
    C3H6O3S             (Mass of molecular ion:    122)
    

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

          17.0       9.6
          18.0      54.2
          26.0       5.8
          27.0      12.2
          28.0     100.0
          29.0      30.5
          30.0      25.8
          31.0       2.2
          32.0       4.6
          38.0       1.5
          39.0       6.3
          40.0       3.9
          41.0      10.0
          42.0       6.9
          43.0       1.8
          44.0       1.1
          48.0       7.1
          55.0       4.6
          56.0       1.2
          57.0      36.7
          58.0      65.3
          59.0       2.7
          64.0       9.8
          65.0       8.3
          66.0       3.4
          92.0       1.3
         121.0       3.8
         122.0       9.1
         123.0       1.7
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C3 H6 O3 S 0.040 g : 0.5 ml CDCl3
    1,3-propanesultone
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.491 B 3.250 C 2.640

         Hz     ppm     Int.
    

       1801.88   4.509    561
       1795.04   4.492   1000
       1791.75   4.484     66
       1790.53   4.481     64
       1788.21   4.475    554
       1784.67   4.466     32
       1307.25   3.271    489
       1299.56   3.252    587
       1298.34   3.249    324
       1291.75   3.233    545
       1068.36   2.674    157
       1065.67   2.667     37
       1061.52   2.657    404
       1060.42   2.654    216
       1059.69   2.652    144
       1054.81   2.640    340
       1053.59   2.637    367
       1052.86   2.635    344
       1048.10   2.623    130
       1046.02   2.618    324
       1039.18   2.601    128
    

in CDCl3



KBr disc



liquid film



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