1,3,5,7,9-Pentaoxecane

• Formula: C₅H₁₀O₅
• Molecular weight: 150.1299
• IUPAC Standard InChI: InChI=1S/C5H10O5/c1-6-2-8-4-10-5-9-3-7-1/h1-5H2 Copy

  
• IUPAC Standard InChIKey: QSBDXVOJNUPDPI-UHFFFAOYSA-N Copy
• CAS Registry Number: 16528-92-0
• Chemical structure:
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• Information on this page:
  • Gas phase thermochemistry data
  • Condensed phase thermochemistry data
  • Phase change data
  • References
  • Notes
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Gas phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Condensed phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing

Constant pressure heat capacity of solid

Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
DH - Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of fusion

Entropy of fusion

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Mansson, 1974
Mansson, M., Non-bonded oxygen-oxygen interactions in 2,4,10-trioxa-adamantane and 1,3,5,7,9-pentoxecane, Acta Chem. Scand., Ser. B, 1974, 28, 895-899. [all data]

Clegg and Melia, 1969
Clegg, G.A.; Melia, T.P., Heat capacity measurements on pentoxan, Makromol. Chem., 1969, 130, 258-260. [all data]

Clegg and Melia, 1969, 2
Clegg, G.A.; Melia, T.P., Heat capacity measurements on pentoxan, Makromol. Chem., 1969, 130, 258-60. [all data]

Månsson, Jönsson, et al., 1974
Månsson, Margret; Jönsson, Lennart; Norrgård, Håkan; Pettersson, Barbro; Guthenberg, Claes; Mannervik, Bengt, Non-bonded Oxygen-Oxygen Interactions in 2,4,10-Trioxa-adamantane and 1,3,5,7,9-Pentoxecane., Acta Chem. Scand., 1974, 28b, 895-899, https://doi.org/10.3891/acta.chem.scand.28b-0895 . [all data]

Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D., Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III, J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985 . [all data]

Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, References

• Symbols used in this document:
  

  Cp,solid	Constant pressure heat capacity of solid
  S°solid,1 bar	Entropy of solid at standard conditions (1 bar)
  Tfus	Fusion (melting) point
  ΔcH°solid	Enthalpy of combustion of solid at standard conditions
  ΔfH°gas	Enthalpy of formation of gas at standard conditions
  ΔfH°solid	Enthalpy of formation of solid at standard conditions
  ΔfusH	Enthalpy of fusion
  ΔfusS	Entropy of fusion
  ΔsubH°	Enthalpy of sublimation at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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