Sorbitol

• Formula: C₆H₁₄O₆
• Molecular weight: 182.1718
• IUPAC Standard InChI: InChI=1S/C6H14O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3-12H,1-2H2/t3-,4+,5-,6-/m1/s1 Copy

  
• IUPAC Standard InChIKey: FBPFZTCFMRRESA-JGWLITMVSA-N Copy
• CAS Registry Number: 50-70-4
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Stereoisomers:
  • Galactitol
  • D-Mannitol
• Other names: D-Glucitol; Diakarmon; Glucitol; L-Gulitol; D-1,2,3,4,5,6-hexanehexol; Nivitin; Sionit; Sionon; Sorbicolan; Sorbite; D-sorbitol; Sorbo; Sorbol; Cholaxine; D-Sorbol; Esasorb; Glucitol, D-; Gulitol; Karion; Neosorb; Sionite; Siosan; Sorbex M; Sorbex R; Sorbex Rp; Sorbex S; Sorbex X; Sorbilande; Sorbit; Sorbitol syrup C; Sorbostyl; Sorvilande; Sorbitol, (d); Cystosol; d-Sorbit; d-Sorbite; Hexahydric alcohol; Karion, instant; Liponic 70-NC; Resulax; Sorbilax; Sorbitur; (-)-Sorbitol; Sorbitol FP; Sorbitol F; D-(-)-Sorbitol; Glucarine; Multitol; Sionit K; Sorbit D; Sorbit DP; Probilagol (Salt/Mix)
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• Information on this page:
  • Condensed phase thermochemistry data
  • Phase change data
  • References
  • Notes
• Other data available:
  • IR Spectrum
  • Mass spectrum (electron ionization)
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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
DH - Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of vaporization

Enthalpy of fusion

Entropy of fusion

References

Go To: Top, 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.

Gerasimov, Blokh, et al., 1985
Gerasimov, P.A.; Blokh, E.L.; Gubareva, A.I., Standard heats of formation of intermediates in the synthesis of vitamin C, Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol., 1985, 28, 54-56. [all data]

Lian, Chen, et al., 1982
Lian, Y.N.; Chen, A.T.; Suurkuusk, J.; Wadsoe, I., Polyol-water interactions as reflected by aqueous heat capacity values, Acta Chem. Scand., 1982, A36(9), 735-739. [all data]

Barone, DellaGatta, et al., 1990
Barone, G.; DellaGatta, G.; Ferro, D.; Piacente, V., Enthalpies and entropies of sublimation, vaporization and fusion of nine polyhydric alcohols, J. Chem. Soc., Faraday Trans., 1990, 86, 75. [all data]

Quinquenet, Ollivon, et al., 1988
Quinquenet, S.; Ollivon, M.; Grabielle-Madelmont, C.; Serpelloni, M., Polymorphism of Hydrated Sorbitol, Thermochim. Acta, 1988, 125, 125. [all data]

Barone, Gatta, et al., 1990
Barone, Guido; Gatta, Giuseppe Della; Ferro, Daniela; Piacente, Vincenzo, Enthalpies and entropies of sublimation, vaporization and fusion of nine polyhydric alcohols, Faraday Trans., 1990, 86, 1, 75, https://doi.org/10.1039/ft9908600075 . [all data]

Barone and Della Gatta, 1990
Barone, G.; Della Gatta, G., Ferro D., and Piacente, V., Enthalpies and entropies of sublimation, vaporization and fusion of nine polyhydric alcohols, J. Chem. Soc., Faraday Trans., 1990, 86(1), 75-79. [all data]

Tong, Tan, et al., 2008
Tong, B.; Tan, Z.C.; Shi, Q.; Li, Y.S.; Wang, S.X., Thermodynamic investigation of several natural polyols (II), J Therm Anal Calorim, 2008, 91, 2, 463-469, https://doi.org/10.1007/s10973-007-8361-8 . [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

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• Symbols used in this document:
  

  Cp,solid	Constant pressure heat capacity of solid
  Tfus	Fusion (melting) point
  ΔcH°solid	Enthalpy of combustion of solid 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
  ΔvapH	Enthalpy of vaporization

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