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96-50-4

2-Aminothiazole

Product Name 2-Aminothiazole

CAS96-50-4

MFC3H4N2S

MW100.14

More

  • 96-50-4_ms
    Mass

    MS-NW-5044          
    2-thiazolamine
    C3H4N2S             (Mass of molecular ion:    100)
    

       Source Temperature: 250 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          26.0       1.8
          27.0       8.2
          28.0      10.6
          29.0       1.0
          32.0       1.9
          34.0       1.3
          38.0       1.1
          39.0       1.4
          40.0       2.4
          41.0       2.5
          42.0       2.0
          43.0       5.4
          44.0       2.6
          45.0      10.5
          46.0       7.8
          47.0       1.3
          50.0       1.1
          53.0       1.1
          55.0       4.5
          57.0       7.7
          58.0      64.4
          59.0       3.4
          60.0       6.0
          70.0       1.3
          73.0      17.1
          74.0       1.4
          76.0       1.4
          78.0       1.0
         100.0     100.0
         101.0       5.2
         102.0       4.8
    

parameter in DMSO-d6

parameter in CF3COOH

  • 96-50-4_1hnmr

    1H NMR 300 MHz
    C3 H4 N2 S 7.9 wt% in DMSO
    2-aminothiazole
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 6.93 D(B) 6.53 J(A,B) 3.70 D(C) 6.86 DAHLBOM,R. ET AL. ACTA CHEM.SCAND. 17, 2518 (1963)

         Hz     ppm     Int.
    

       2080.88   6.936    247
       2077.18   6.924    263
       2058.00   6.860   1000
       1960.82   6.536    262
       1957.13   6.524    247
    

  • 96-50-4_1hnmr_2

    1H NMR 300 MHz
    C3 H4 N2 S 10.9 wt% in CF3COOH
    2-aminothiazole
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 7.14 D(B) 6.76 J(A,B) 4.65 D(C) 11.42 DAHLBOM,R. ET AL. ACTA CHEM.SCAND. 17, 2518 (1963)

         Hz     ppm     Int.
    

       3426.01  11.420   1000
       2144.35   7.148    242
       2139.75   7.132    262
       2030.26   6.768    262
       2025.66   6.752    242
    

in CDCl3

KBr disc

nujol mull