Chloropentamethylbenzene

• Formula: C₁₁H₁₅Cl
• Molecular weight: 182.690
• IUPAC Standard InChI: InChI=1S/C11H15Cl/c1-6-7(2)9(4)11(12)10(5)8(6)3/h1-5H3 Copy

  
• IUPAC Standard InChIKey: GWKDRPNLSOEGRT-UHFFFAOYSA-N Copy
• CAS Registry Number: 5153-39-9
• Chemical structure:
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• Information on this page:
  • Condensed phase thermochemistry data
  • Phase change data
  • References
  • Notes
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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 by: 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
DH - Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of phase transition

Entropy of phase transition

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.

Gyoten, Yoshimoto, et al., 1982
Gyoten, H.; Yoshimoto, Y.; Atake, T.; Chihara, H., Thermodynamic studies of phase transitions in chloropentamethylbenzene, J. Chem. Phys., 1982, 77, 5097-5107. [all data]

White, Biggs, et al., 1940
White, A.H.; Biggs, B.S.; Morgan, S.O., Dielectric Evidence for Molecular Rotation in the Crystals of Certain Benzene Derivatives, J. Am. Chem. Soc., 1940, 62, 16-25. [all data]

Notes

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• 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
  ΔHtrs	Enthalpy of phase transition
  ΔStrs	Entropy of phase transition

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