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62-50-0

甲磺酸乙酯(62-50-0)质谱(MS)

产品名称:甲磺酸乙酯

CAS:62-50-0

分子式:C3H8O3S

分子量: 124.16

InChI:InChI=1S/C3H8O3S/c1-3-6-7(2,4)5/h3H2,1-2H3

InChIKey: PLUBXMRUUVWRLT-UHFFFAOYSA-N

Smiles:CS(OCC)(=O)=O

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    Mass

    MS-NW-2827          
    ethyl methanesulfonate
    C3H8O3S             (Mass of molecular ion:    124)
    

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

          14.0       1.3
          15.0      24.1
          26.0       2.7
          27.0      12.0
          28.0      14.6
          29.0      29.0
          30.0       1.3
          31.0       3.1
          32.0       1.9
          43.0       5.0
          45.0      13.1
          48.0       2.5
          59.0       1.9
          63.0       1.9
          64.0       1.5
          65.0       8.5
          79.0     100.0
          80.0      12.1
          81.0       5.7
          95.0       1.0
          96.0       1.4
          97.0      20.1
         109.0      63.9
         110.0       2.1
         111.0       3.3
         123.0       1.9
         124.0       3.8
    

90 MHz in CDCl3

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    1H NMR 89.56 MHz
    C3 H8 O3 S 0.05 ml : 0.5 ml CDCl3
    ethyl methanesulfonate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.235 B 2.947 C 1.355

         Hz     ppm     Int.
    

        390.19   4.357     55
        382.94   4.276    216
        375.88   4.197    225
        368.94   4.120     65
        263.94   2.948   1000
        128.19   1.432    218
        121.19   1.354    444
        114.00   1.273    190
    

in CDCl3

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liquid film

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