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网站主页CAS数据库列表 96-53-7更多图谱噻唑烷-2-硫酮(96-53-7)红外图谱(IR2)

噻唑烷-2-硫酮

产品名称 噻唑烷-2-硫酮

CAS号96-53-7

分子式C3H5NS2

分子量119.21

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  • Mass

    MS-NW-4986          
    4,5-dihydro-2-thiazolethiol
    C3H5NS2             (Mass of molecular ion:    119)
    

       Source Temperature: 140 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          15.0       5.8
          26.0       2.5
          27.0      10.7
          28.0      13.9
          29.0       1.1
          30.0       1.1
          32.0       4.1
          33.0       1.0
          34.0       1.2
          35.0       2.8
          40.0       1.0
          41.0       2.3
          42.0       6.5
          43.0       1.3
          44.0       2.2
          45.0      25.8
          46.0       5.2
          47.0      12.2
          57.0       1.2
          58.0       5.5
          59.0      30.0
          59.5       1.1
          60.0      28.7
          61.0      21.3
          62.0       1.7
          64.0       8.2
          72.0      12.6
          73.0       9.3
          74.0       1.1
          76.0       3.7
          77.0       2.1
          90.0       1.6
          91.0       1.6
         119.0     100.0
         120.0       6.2
         121.0       8.9
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C3 H5 N S2 0.041 g : 0.5 ml CDCl3
    4,5-dihydro-2-thiazolethiol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.3 B 4.04 C 3.595

         Hz     ppm     Int.
    

        739.69   8.260     71
        371.25   4.146    254
        369.94   4.131    275
        367.13   4.100     99
        362.94   4.053    739
        358.81   4.007    145
        355.38   3.969    697
        350.69   3.916     77
        349.81   3.906     64
        349.25   3.900     59
        348.56   3.892     55
        329.06   3.675    740
        328.19   3.665    770
        325.44   3.634    124
        325.13   3.631    124
        322.31   3.599    752
        321.06   3.585   1000
        319.94   3.573    520
        316.13   3.530    121
        314.06   3.507    427
        312.44   3.489    377
        309.81   3.460     71
        308.81   3.449     57
    

in CDCl3



KBr disc



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