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1.3苯二磺酰氯

产品名称 1.3苯二磺酰氯

CAS号585-47-7

分子式C6H4Cl2O4S2

分子量275.13

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  • Mass

    MS-IW-9166          
    m-benzenedisulfonyl dichloride
    C6H4Cl2O4S2         (Mass of molecular ion:    274)
    

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

          17.0       1.7
          18.0       8.7
          28.0       2.8
          35.0       1.6
          36.0      11.7
          37.0       1.7
          38.0       6.6
          39.0       3.4
          44.0       1.5
          45.0       3.5
          48.0       6.6
          49.0       1.2
          50.0      44.8
          51.0       4.8
          52.0       1.9
          58.0       1.0
          61.0       1.2
          62.0       1.9
          63.0       5.8
          64.0      15.8
          65.0       1.2
          69.0       4.8
          70.0       5.7
          73.0       3.0
          74.0      12.3
          75.0      54.3
          76.0      53.4
          77.0       5.7
          79.0       1.1
          80.0       1.7
          81.0       1.0
          82.0       1.2
          83.0       1.3
          84.0       1.5
          92.0       8.7
          93.0       1.0
          95.0       2.8
          96.0       2.8
          99.0      18.8
         100.0       1.1
         101.0       5.9
         102.0       8.7
         103.0       1.2
         108.0       1.8
         111.0      13.3
         112.0       1.7
         113.0       4.2
         124.0       1.8
         126.0       2.6
         127.0       1.0
         128.0       1.0
         175.0      93.4
         176.0       7.3
         177.0      35.0
         178.0       2.7
         179.0       1.6
         223.0       1.2
         239.0     100.0
         240.0       8.4
         241.0      42.2
         242.0       3.5
         243.0       3.6
         274.0       4.2
         276.0       3.1
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C6 H4 Cl2 O4 S2 0.040 g : 0.5 ml CDCl3
    m-benzenedisulfonyl dichloride
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.686 B 8.425 C 7.990

         Hz     ppm     Int.
    

       3473.27   8.691    311
       3472.90   8.690    343
       3471.44   8.687    650
       3471.07   8.686    625
       3469.60   8.682    379
       3469.12   8.681    350
       3372.44   8.439    919
       3370.48   8.434    870
       3367.31   8.426     49
       3364.38   8.419   1000
       3362.43   8.414    981
       3201.54   8.011    333
       3201.17   8.010    327
       3198.12   8.003     22
       3196.41   7.999     23
       3193.36   7.991    579
       3185.55   7.971    279
       3185.06   7.970    277
    

in CDCl3



KBr disc



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