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867-44-7

S-甲基异硫脲硫酸盐(867-44-7)Raman光谱

分子式:C2H8N2O4S2

分子量: 188.23

InChI:InChI=1S/C2H6N2S/c1-5-2(3)4/h1H3,(H3,3,4)

InChIKey: SDDKIZNHOCEXTF-UHFFFAOYSA-N

Smiles:C(=N)(N)SC

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    Mass

    MS-NW-5458          
    2-methylisothiourea sulfate
    C2H6N2S 1/2H2O4S    (Mass of molecular ion:     90)
    

       Source Temperature: 190 °C
       Sample Temperature: 150 °C
       Direct, 75 eV
    

          13.0       1.3
          14.0       1.0
          15.0       2.6
          16.0       1.1
          17.0       1.8
          18.0       2.6
          28.0       5.2
          32.0       1.4
          41.0       2.0
          42.0      14.7
          43.0     100.0
          44.0       3.4
          45.0      12.0
          46.0       4.9
          47.0      17.2
          48.0      11.8
          49.0       1.1
          59.0       1.5
          72.0       1.1
          73.0       2.0
          74.0       1.8
          90.0      26.3
          91.0       1.2
          92.0       1.1
    

parameter in D2O

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    1H NMR 300 MHz
    C2 H6 N2 S 0.040 g : 0.5 ml D2O
    2-methylisothiourea sulfate
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 2.605

         Hz     ppm     Int.
    

        781.50   2.605   1000
    

in D2O

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KBr disc

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nujol mull

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