3,6,9,12,15-pentaoxaheptadecane

Mass

MS-NW-8333          
tetraethylene glycol diethyl ether
C12H26O5            (Mass of molecular ion:    250)

   Source Temperature: 250 °C
   Sample Temperature: 130 °C
   Reservoir, 75 eV

      15.0       1.2
      19.0       1.2
      27.0       3.6
      28.0       4.9
      29.0      10.7
      31.0      11.9
      41.0       1.3
      42.0       1.2
      43.0      10.2
      44.0       7.5
      45.0     100.0
      46.0       2.3
      57.0       1.3
      58.0       2.4
      59.0      29.4
      60.0       1.3
      70.0       1.5
      71.0       1.0
      72.0      44.5
      73.0      58.6
      74.0       2.7
      87.0       5.6
      88.0       2.1
      89.0       6.6
     101.0       2.4
     103.0      11.3
     116.0       2.3
     117.0      12.4
     133.0       1.5
     147.0       1.2

Assign. Shift(ppm) A 3.66 B 3.645 C 3.591 D 3.526 E 1.208

     Hz     ppm     Int.

   1464.48   3.665   1000
   1459.59   3.653    254
   1458.74   3.651    182
   1457.03   3.646    196
   1455.57   3.643     89
   1454.35   3.640    202
   1453.13   3.637    196
   1439.70   3.603    195
   1438.48   3.600    206
   1437.26   3.597     90
   1435.79   3.593    194
   1434.08   3.589    157
   1433.23   3.587    247
   1429.69   3.578    108
   1428.71   3.575    106
   1419.92   3.553    154
   1412.96   3.536    397
   1405.88   3.518    398
   1398.93   3.501    156
    489.75   1.226    424
    482.79   1.209    665
    475.71   1.191    403