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丙酮缩氨基硫脲

产品名称 丙酮缩氨基硫脲

CAS号1752-30-3

分子式C4H9N3S

分子量131.2

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  • Mass

    MS-NW-1525          
    acetone thiosemicarbazone
    C4H9N3S             (Mass of molecular ion:    131)
    

       Source Temperature: 260 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          14.0       1.5
          15.0      45.4
          16.0      13.9
          17.0      18.8
          18.0      12.0
          26.0       6.2
          27.0      18.2
          28.0      57.8
          29.0      24.0
          30.0      26.2
          31.0       4.1
          32.0       9.2
          33.0       3.5
          34.0       4.2
          37.0       2.6
          38.0       5.7
          39.0      32.1
          40.0      13.9
          41.0      42.4
          42.0      50.0
          43.0      34.8
          44.0       9.6
          45.0       6.9
          46.0       2.2
          47.0       3.1
          48.0       4.6
          51.0       1.8
          52.0       3.4
          53.0       1.0
          54.0      17.5
          55.0      27.1
          56.0     100.0
          57.0      59.8
          58.0      12.5
          59.0      11.1
          60.0      41.8
          61.0       2.3
          62.0       2.5
          67.0       1.3
          71.0       7.0
          72.0      15.9
          73.0       1.8
          74.0       7.2
          75.0      10.5
          76.0       1.2
          82.0       1.0
          89.0      15.4
          90.0       1.7
          97.0       5.0
          98.0       1.9
          99.0       4.1
         100.0       7.1
         101.0       6.9
         114.0      72.7
         115.0       4.7
         116.0      63.2
         117.0       3.4
         118.0       2.9
         131.0      90.1
         132.0       5.8
         133.0       4.5
    

400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C4 H9 N3 S 0.037 g : 0.5 ml DMSO-d6
    acetone thiosemicarbazone
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9.90 B *1 8.00 C *1 7.52 E *2 1.925 F *2 1.907

         Hz     ppm     Int.
    

       3959.05   9.907     61
       3194.27   7.993     35
       3004.46   7.518     39
        769.50   1.926   1000
        765.69   1.916     50
        762.02   1.907    998
    

KBr disc



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