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乙基苯基砜

CAS号599-70-2

分子式C8H10O2S

分子量170.23

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  • Mass

    MS-IW-4914          
    (ethylsulfonyl)benzene
    C8H10O2S            (Mass of molecular ion:    170)
    

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

          26.0       1.2
          27.0       9.0
          28.0       2.7
          29.0      16.4
          39.0       3.6
          45.0       1.2
          50.0       9.6
          51.0      34.1
          52.0       2.9
          53.0       1.0
          63.0       1.1
          65.0       5.4
          66.0       3.2
          69.0       1.1
          74.0       3.3
          75.0       2.4
          76.0       3.0
          77.0     100.0
          78.0      58.2
          79.0       4.3
          91.0       6.6
          93.0       2.9
          94.0      54.8
          95.0       3.9
          97.0       2.9
         109.0       1.1
         125.0       8.5
         126.0       1.3
         141.0      28.1
         142.0      23.3
         143.0       3.1
         144.0       1.3
         170.0      40.9
         171.0       4.2
         172.0       2.2
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C8 H10 O2 S 0.041 g : 0.5 ml CDCl3
    (ethylsulfonyl)benzene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.917 B 7.667 C 7.585 D 3.128 E 1.275

         Hz     ppm     Int.
    

       3170.17   7.933     43
       3168.09   7.928    233
       3167.48   7.926    217
       3166.87   7.925    259
       3166.14   7.923    129
       3165.53   7.921    127
       3161.87   7.912     95
       3159.79   7.907    351
       3158.45   7.904    272
       3074.58   7.694     38
       3073.24   7.690     69
       3072.02   7.687     39
       3067.99   7.677     52
       3066.04   7.672    162
       3063.84   7.667     56
       3059.69   7.656     92
       3058.35   7.653    151
       3057.13   7.650     77
       3039.67   7.606     57
       3037.72   7.601    233
       3036.25   7.598    107
       3031.25   7.585    193
       3029.91   7.582    340
       3028.56   7.579     87
       3024.29   7.568     66
       3022.58   7.564    134
       3021.73   7.561     91
       3020.87   7.559     39
       1261.47   3.157    155
       1253.91   3.138    478
       1246.46   3.119    488
       1239.14   3.101    167
        517.09   1.294    508
        509.64   1.276   1000
        502.20   1.257    500
    

in CDCl3



KBr disc



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