2,2',2'',2'''-[methanetetrayltetrakis(oxy)]tetrakispropane(36597-49-6) MS

Product Name2,2',2'',2'''-[methanetetrayltetrakis(oxy)]tetrakispropane

CAS 36597-49-6

Molecular FormulaC13H28O4

Molecular Weight248.35902

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¹HNMR

¹³CNMR

IR1

Mass

MS-IW-4663          
tetraisopropyl orthocarbonate
C13H28O4            (Mass of molecular ion:    248)

   Source Temperature: 210 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      27.0       4.2
      31.0       1.1
      39.0       3.0
      40.0       1.0
      41.0       9.9
      42.0       5.1
      43.0      42.5
      44.0       2.1
      45.0      20.1
      59.0       6.4
      61.0       1.2
      63.0      67.0
      77.0       1.5
     104.0       2.4
     105.0     100.0
     106.0       4.9
     147.0      28.3
     148.0       2.2
     189.0      24.6
     190.0       2.8

parameter in CDCl3

¹H NMR	300 MHz
C₁₃ H₂₈ O₄	0.05 ml : 0.5 ml CDCl₃
tetraisopropyl orthocarbonate

    Parameter     ppm  Hz

      D(A)         4.104
      D(B)         1.146
       J(A,B)          6.2

     Hz     ppm     Int.

   1243.68   4.146     30
   1237.47   4.125     75
   1231.28   4.104    101
   1225.09   4.084     78
   1218.87   4.063     32
    346.90   1.156   1000
    340.71   1.136    985

in CDCl3

liquid film

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