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Back ChemicalBook Home>CAS DataBase List>6926-58-5More Spectrum> 4,4-DIMETHYL-3-THIOSEMICARBAZIDE(6926-58-5) 1H NMR

4,4-DIMETHYL-3-THIOSEMICARBAZIDE(6926-58-5) 1H NMR

Molecular FormulaC3H9N3S

Molecular Weight119.19

InChIInChI=1S/C3H9N3S/c1-6(2)3(7)5-4/h4H2,1-2H3,(H,5,7)

InChIKey FCPHVJQWZFNNKD-UHFFFAOYSA-N

SmilesN(C(N(C)C)=S)N


  • Mass

    MS-IW-8617          
    4,4-dimethylthiosemicarbazide
    C3H9N3S             (Mass of molecular ion:    119)
    

       Source Temperature: 150 °C
       Sample Temperature: 110 °C
       Direct, 75 eV
    

          15.0       2.7
          18.0       1.7
          28.0       3.6
          30.0       2.1
          31.0       1.2
          42.0      11.8
          43.0       5.0
          44.0      17.3
          45.0       2.5
          46.0       1.9
          47.0       3.6
          56.0       3.4
          59.0       1.7
          60.0       2.4
          61.0       1.7
          69.0       1.8
          71.0       1.9
          72.0       2.7
          73.0       9.7
          74.0       6.2
          75.0       2.6
          76.0       1.6
          88.0      89.1
          89.0       6.2
          90.0       4.3
         102.0       3.2
         104.0       1.3
         119.0     100.0
         120.0       7.1
         121.0       4.8
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C3 H9 N3 S 0.040 g : 0.5 ml CDCl3
    4,4-dimethylthiosemicarbazide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.3 B 4.3 C 3.259

         Hz     ppm     Int.
    

       1302.61   3.260   1000
    

in CDCl3



KBr disc



nujol mull





4,4-DIMETHYL-3-THIOSEMICARBAZIDE(6926-58-5) 1H NMR Atlas of Related Products

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