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网站主页CAS数据库列表 66-27-3更多图谱甲磺酸甲酯(66-27-3)质谱(MS)

甲磺酸甲酯

产品名称 甲磺酸甲酯

CAS号66-27-3

分子式C2H6O3S

分子量110.13

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  • Mass

    MS-NW-2723          
    methyl methanesulfonate
    C2H6O3S             (Mass of molecular ion:    110)
    

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

          14.0       2.0
          15.0      73.1
          28.0       3.3
          29.0      18.1
          30.0       2.0
          31.0      12.3
          32.0       1.3
          45.0      11.7
          46.0       1.0
          48.0       7.0
          49.0       1.3
          50.0       2.1
          63.0       2.8
          64.0       3.2
          65.0      28.2
          67.0       1.3
          78.0       1.2
          79.0      92.9
          80.0     100.0
          81.0       6.5
          82.0       4.9
          95.0      16.8
          96.0       1.1
         109.0       6.6
         110.0       6.6
    

parameter in CDCl3


  • 1H NMR 300 MHz
    C2 H6 O3 S 0.05 ml : 0.5 ml CDCl3
    methyl methanesulfonate
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 3.911 D(B) 3.016

         Hz     ppm     Int.
    

       1173.30   3.911   1000
        904.80   3.016   1000
    

in CDCl3



liquid film