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网站主页CAS数据库列表 3674-54-2更多图谱硫氰酸四丁基铵(3674-54-2)质谱(MS)

硫氰酸四丁基铵

产品名称 硫氰酸四丁基铵

CAS号3674-54-2

分子式C17H36N2S

分子量300.55

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  • Mass

    MS-IW-1336          
    tetrabutylammonium thiocyanate
    C17H36N2S           (Mass of molecular ion:    300)
    

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

          27.0       6.5
          28.0       3.8
          29.0      24.5
          30.0       7.0
          39.0       4.5
          41.0      30.6
          42.0       6.5
          43.0       4.3
          44.0       8.4
          45.0       1.1
          55.0       5.4
          56.0       6.3
          57.0      21.4
          58.0       7.8
          59.0       1.9
          60.0       1.2
          68.0       2.1
          70.0       1.6
          72.0       1.6
          84.0       3.3
          86.0       3.3
          87.0       2.2
          98.0       4.1
         100.0      50.3
         101.0       3.6
         114.0       1.5
         115.0       5.3
         128.0       1.1
         140.0       1.6
         142.0     100.0
         143.0      10.5
         184.0       1.1
         185.0       6.2
         186.0       1.0
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C17 H36 N2 S 0.031 g : 0.5 ml CDCl3
    tetrabutylammonium thiocyanate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.362 B 1.711 C 1.482 D 1.028

         Hz     ppm     Int.
    

       1352.17   3.384    180
       1346.92   3.371    108
       1343.63   3.363    137
       1340.82   3.355    102
       1335.08   3.341    188
        700.32   1.753     41
        692.99   1.734     89
        688.23   1.723     88
        684.20   1.712    129
        680.42   1.703     90
        676.51   1.693    109
        668.46   1.673     55
        610.72   1.529     34
        603.27   1.510    130
        595.83   1.491    221
        588.50   1.473    219
        581.18   1.455    125
        573.85   1.436     32
        417.97   1.046    505
        410.64   1.028   1000
        403.20   1.009    442
    

in CDCl3



KBr disc



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