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(甲氨基)硫脲

产品名称 (甲氨基)硫脲

CAS号21185-13-7

分子式C2H7N3S

分子量105.16


  • Mass

    MS-NW-9593          
    2-methylthiosemicarbazide
    C2H7N3S             (Mass of molecular ion:    105)
    

       Source Temperature: 190 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          15.0       1.7
          18.0       7.9
          28.0      11.2
          29.0       1.8
          30.0       7.6
          31.0      11.5
          32.0       1.3
          42.0       1.4
          43.0       3.0
          44.0       1.4
          45.0      26.7
          46.0      61.1
          47.0       1.4
          55.0       1.4
          56.0       1.6
          57.0       3.1
          59.0       2.8
          60.0      25.7
          61.0       1.8
          62.0       1.4
          71.0       1.4
          88.0       1.1
          89.0       1.5
         105.0     100.0
         106.0       8.5
         107.0       4.6
    

400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C2 H7 N3 S 0.040 g : 0.5 ml DMSO-d6
    2-methylthiosemicarbazide
    ChemicalStructure
        Assign.     Shift(ppm)
    A *1 7.35 B *1 4.88 C 3.43 D 3.420

         Hz     ppm     Int.
    

       2937.50   7.351    121
       1950.93   4.882    198
       1369.75   3.428   1000
       1366.82   3.421    789
    

in DMSO-d6



KBr disc



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