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氘代二甲亚砜

产品名称 氘代二甲亚砜

CAS号2206-27-1

分子式C2D6OS

分子量84.17

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  • Mass

    MS-NW-6772          
    di(methyl-d3) sulfoxide
    C2D6OS              (Mass of molecular ion:     84)
    

       Source Temperature: 200 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          16.0       1.7
          18.0      14.2
          28.0       2.0
          30.0       4.3
          32.0       1.3
          34.0       7.5
          36.0       3.3
          38.0       4.9
          44.0       1.2
          46.0      14.4
          48.0       9.2
          50.0       7.8
          52.0       2.3
          64.0       3.2
          66.0     100.0
          67.0       2.0
          68.0       5.2
          84.0      84.5
          85.0       2.5
          86.0       4.2
    

90 MHz in CDCl3

Neat


  • 1H NMR 89.56 MHz
    C2 D6 O S 0.05 ml : 0.5 ml CDCl3
    di(methyl-d3) sulfoxide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.59 J(H,D)=-1.7HZ

         Hz     ppm     Int.
    

        239.75   2.677     62
        239.38   2.673     62
        238.38   2.662     60
        237.94   2.657     71
        237.06   2.647    123
        235.63   2.631    391
        233.75   2.610    722
        231.81   2.589   1000
        230.00   2.569    715
        228.19   2.548    370
        226.56   2.530     92
        226.06   2.525     69
        224.38   2.506     65
    



Neat

in CDCl3





Liquid film