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tert-Butyl methyl ether

Product Name tert-Butyl methyl ether

CAS1634-04-4

MFC5H12O

MW88.15

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  • Mass

    MS-NW-1333          
    2-methoxy-2-methylpropane
    C5H12O              (Mass of molecular ion:     88)
    

       Source Temperature: 260 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       4.0
          27.0       6.2
          28.0       3.2
          29.0      15.7
          31.0       2.0
          39.0       6.8
          40.0       1.3
          41.0      24.8
          42.0       2.6
          43.0      11.2
          45.0       5.3
          55.0       4.8
          56.0       4.8
          57.0      25.8
          58.0       1.3
          73.0     100.0
          74.0       4.7
    

parameter in CDCl3


  • 1H NMR 300 MHz
    C5 H12 O 0.04 ml : 0.5 ml CDCl3
    2-methoxy-2-methylpropane
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 3.212 D(B) 1.189

         Hz     ppm     Int.
    

        963.59   3.212    333
        356.71   1.189   1000
    

in CDCl3



CCl4 solution



liquid film



4880 A,200 M,liquid