Tripropyl orthoformate(621-76-1) ¹³C NMR

Product NameTripropyl orthoformate

CAS 621-76-1

Molecular FormulaC10H22O3

Molecular Weight190.28

InChIInChI=1S/C10H22O3/c1-4-7-11-10(12-8-5-2)13-9-6-3/h10H,4-9H2,1-3H3

InChIKey RWNXXQFJBALKAX-UHFFFAOYSA-N

SmilesC(OCCC)(OCCC)OCCC

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Mass

MS-IW-7199          
tripropyl orthoformate
C10H22O3            (Mass of molecular ion:    190)

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

      18.0       2.4
      26.0       1.6
      27.0      14.7
      28.0       5.0
      29.0       5.0
      31.0      28.7
      37.0       1.6
      38.0       2.4
      39.0      14.4
      40.0       5.4
      41.0      37.8
      42.0      31.6
      43.0      97.1
      44.0       6.3
      45.0       1.2
      47.0      21.8
      57.0       1.4
      58.0       1.0
      59.0       5.3
      60.0       2.1
      63.0       2.8
      73.0       1.0
      88.0       1.3
      89.0     100.0
      90.0       5.0
     105.0       1.5
     131.0      83.3
     132.0       6.6
     189.0       1.0

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₀ H₂₂ O₃	0.05 ml : 0.5 ml CDCl₃
tripropyl orthoformate

    Assign.     Shift(ppm)

      A             5.154
      B             3.503
      C             1.625
      D             0.949

     Hz     ppm     Int.

   2059.81   5.155    329
   1406.86   3.521    448
   1400.02   3.504    756
   1393.31   3.487    452
    667.97   1.672     66
    660.64   1.654    210
    653.69   1.636    395
    646.36   1.618    395
    639.53   1.601    239
    632.20   1.582     77
    386.47   0.968    649
    379.03   0.949   1000
    371.58   0.930    582

in CDCl3