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Tetramethoxymethane

Product Name Tetramethoxymethane

CAS1850-14-2

MFC5H12O4

MW136.15

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  • Mass

    MS-NW-8631          
    tetramethyl orthocarbonate
    C5H12O4             (Mass of molecular ion:    136)
    

       Source Temperature: 250 °C
       Sample Temperature: 140 °C
       Reservoir, 75 eV
    

          15.0      40.8
          28.0       1.2
          29.0       8.5
          30.0       1.1
          31.0       4.4
          45.0      32.4
          46.0       1.5
          59.0      52.2
          60.0       1.4
          61.0      15.0
          74.0       1.7
          75.0       1.0
         105.0     100.0
         106.0       4.7
    

parameter in CDCl3


  • 1H NMR 300 MHz
    C5 H12 O4 0.05 ml : 0.5 ml CDCl3
    tetramethyl orthocarbonate
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 3.293

         Hz     ppm     Int.
    

        987.90   3.293   1000
    

in CDCl3



liquid film



4880 A,200 M,liquid