1,1'-[ethylidenebis(oxy)]bis[2-methylpropane]

Mass

MS-IW-3491          
acetaldehyde diisobutyl acetal
C10H22O2            (Mass of molecular ion:    174)

   Source Temperature: 210 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      27.0       4.7
      28.0       2.9
      29.0      13.7
      31.0       2.0
      39.0       4.5
      41.0      22.3
      42.0       2.9
      43.0       8.2
      45.0      38.3
      55.0       2.5
      56.0       7.1
      57.0     100.0
      58.0       7.8
      61.0       1.1
      73.0       1.0
      83.0       2.9
     101.0      74.1
     102.0       5.0
     103.0       2.1
     131.0       2.3
     159.0       5.0

Assign. Shift(ppm) A 4.665 B *1 3.348 C *1 3.176 D 1.830 E 1.297 F *2 0.920 G *2 0.915 J(B,C)=-9.2HZ

     Hz     ppm     Int.

   1872.44   4.686     56
   1867.07   4.672    170
   1861.69   4.659    172
   1856.32   4.645     60
   1346.80   3.370    228
   1340.09   3.354    237
   1337.65   3.348    290
   1330.93   3.331    287
   1276.86   3.195    269
   1270.26   3.179    277
   1267.70   3.173    227
   1261.11   3.156    222
    745.36   1.866     93
    738.65   1.849    181
    731.93   1.832    225
    725.34   1.815    189
    718.63   1.799    106
    711.91   1.782     36
    521.00   1.304    644
    515.63   1.291    644
    370.97   0.929   1000
    369.14   0.924    934
    364.14   0.912    937
    362.43   0.907    942