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2,4,6-三甲基苯磺酰氯

产品名称 2,4,6-三甲基苯磺酰氯

CAS号773-64-8

分子式C9H11ClO2S

分子量218.7

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  • Mass

    MS-NW-2315          
    2-mesitylenesulfonyl chloride
    C9H11ClO2S          (Mass of molecular ion:    218)
    

       Source Temperature: 290 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          17.0       2.1
          18.0      10.9
          27.0       5.1
          28.0       3.6
          32.0       1.1
          36.0       2.6
          38.0       1.1
          39.0      10.2
          40.0       1.4
          41.0       9.8
          44.0       1.1
          45.0       3.3
          48.0       7.0
          50.0       3.0
          51.0       8.3
          52.0       3.0
          53.0       4.8
          57.5       2.1
          58.0       2.1
          59.0       1.3
          62.0       1.4
          63.0       4.8
          64.0      16.4
          65.0       6.7
          74.0       1.4
          75.0       1.5
          76.0       1.3
          77.0      15.5
          78.0       6.5
          79.0       7.5
          89.0       1.7
          91.0      26.9
          92.0       3.5
          93.0       3.7
          97.0       1.7
         102.0       2.1
         103.0      15.0
         104.0       7.6
         105.0      49.0
         106.0       5.8
         115.0       8.2
         116.0       2.4
         117.0      21.8
         118.0      24.1
         119.0     100.0
         120.0      40.9
         121.0       3.8
         134.0       9.9
         135.0       2.5
         137.0       2.7
         139.0       1.8
         149.0       1.0
         150.0       2.2
         151.0       1.3
         152.0       3.2
         153.0       2.8
         154.0       3.9
         155.0       1.2
         156.0       1.3
         165.0       6.7
         166.0       1.0
         182.0       1.3
         183.0      22.5
         184.0       2.7
         185.0       1.3
         198.0       2.8
         200.0       2.6
         218.0      23.1
         219.0       2.5
         220.0       8.7
         221.0       1.0
         270.0       1.3
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C9 H11 Cl O2 S 0.050 g : 0.5 ml CDCl3
    2-mesitylenesulfonyl chloride
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.02 B 2.72 C 2.34

         Hz     ppm     Int.
    

        629.38   7.028    208
        628.75   7.021    200
        243.44   2.719   1000
        209.81   2.343    458
    

CCl4 solution



KBr disc



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