Ribitol

• Formula: C₅H₁₂O₅
• Molecular weight: 152.1458
• IUPAC Standard InChI: InChI=1S/C5H12O5/c6-1-3(8)5(10)4(9)2-7/h3-10H,1-2H2/t3-,4+,5- Copy

  
• IUPAC Standard InChIKey: HEBKCHPVOIAQTA-ZXFHETKHSA-N Copy
• CAS Registry Number: 488-81-3
• 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:
  • arabinitol
  • D-Arabinitol
  • L-Arabinitol
  • Xylitol
• Other names: Adonit; Adonite; Adonitol; Adonitrol; Pentitol; 1,2,3,4,5-Pentanepentol
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
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• NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data)

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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

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

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]

Schwarz, Grundstein, et al., 1972
Schwarz, E.M.; Grundstein, V.V.; Ievins, A.F., Thermal investigation off polyols: 1. hexitols and pentitols., J. Therm. Anal., 1972, 4, 331-7. [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, Yu, et al., 2010
Tong, Bo; Yu, Ying; Tan, Zhi-Cheng; Meng, Chang-Gong; Cui, Li-Jun; Xiao, Guang; Liu, Rui-Bin, Thermodynamic investigation of several natural polyols (IV): Heat capacities and thermodynamic properties of adonitol, Thermochimica Acta, 2010, 499, 1-2, 117-122, https://doi.org/10.1016/j.tca.2009.11.011 . [all data]

Carpentier, Desprez, et al., 2003
Carpentier, L.; Desprez, S.; Descamps, M., Journal of Thermal Analysis and Calorimetry, 2003, 73, 2, 577-586, https://doi.org/10.1023/A:1025482230325 . [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:
  

  Tfus	Fusion (melting) point
  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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