图谱信息 供应商 相关产品
网站主页CAS数据库列表 77297-00-8更多图谱1,1-二乙基胍硫酸盐(77297-00-8)质谱(MS)

1,1-二乙基胍硫酸盐

产品名称 1,1-二乙基胍硫酸盐

CAS号77297-00-8

分子式C10H28N6O4S

分子量328.43

展开


  • Mass

    MS-IW-1765          
    1,1-diethylguanidine sulfate
    C5H13N3 1/2H2O4S    (Mass of molecular ion:    115)
    

       Source Temperature: 190 °C
       Sample Temperature: 240 °C
       Direct, 75 eV
    

          15.0       3.4
          16.0       3.8
          17.0       4.7
          18.0       7.2
          26.0       2.8
          27.0      14.9
          28.0      17.7
          29.0      16.3
          30.0      69.4
          31.0       1.9
          40.0       2.1
          41.0       5.8
          42.0      30.5
          43.0      42.3
          44.0      94.5
          45.0       3.5
          54.0       1.0
          55.0      10.3
          56.0       9.1
          57.0       2.9
          58.0     100.0
          59.0       5.0
          60.0       2.7
          64.0       1.0
          69.0       4.1
          70.0       2.6
          71.0       3.8
          72.0      73.7
          73.0      31.2
          74.0       1.7
          83.0       3.6
          86.0      51.3
          87.0       8.4
          98.0       3.8
         115.0      39.1
         116.0       3.1
    

400 MHz in D2O


  • 1H NMR 399.65 MHz
    C5 H13 N3 0.041 g : 0.5 ml D2O
    1,1-diethylguanidine sulfate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.382 B 1.210 SOLVENT PEAK REMOVED

         Hz     ppm     Int.
    

       1362.43   3.410    138
       1355.22   3.392    445
       1348.02   3.374    447
       1340.82   3.355    143
        490.97   1.229    487
        483.76   1.211   1000
        476.44   1.193    461
        472.17   1.182     22
    

in D2O



KBr disc



nujol mull