Hexane, 2,2,3-trimethyl-

• Formula: C₉H₂₀
• Molecular weight: 128.2551
• IUPAC Standard InChI: InChI=1S/C9H20/c1-6-7-8(2)9(3,4)5/h8H,6-7H2,1-5H3 Copy

  
• IUPAC Standard InChIKey: CBVFSZDQEHBJEQ-UHFFFAOYSA-N Copy
• CAS Registry Number: 16747-25-4
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: 2,2,3-Trimethylhexane
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• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Henry's Law data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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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

Enthalpy of vaporization

Antoine Equation Parameters

log₁₀(P) = A − (B / (T + C))
    P = vapor pressure (atm)
    T = temperature (K)

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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.

Maretina and Petrov, 1961
Maretina, I.A.; Petrov, A.A., Conjugated Systems CXXIX. Enyne Compounds XLIX. The Order of Addition of Tertiary Alkyl Halides to Propenyl-, Isopropenyl, and Vinylmethylacetylenes, Zh. Obshch. Khim., 1961, 31, 419. [all data]

Braun, Spooner, et al., 1950
Braun, W.G.; Spooner, D.F.; Fenske, M.R., Raman spectra hydrocarbons and oxygenated compounds, Anal. Chem., 1950, 22, 1074. [all data]

Schlesman, 1943
Schlesman, C.H., Personal Commun., Socony Vacuum Oil Co., Paulsboro, 1943. [all data]

Reid, 1972
Reid, Robert C., Handbook on vapor pressure and heats of vaporization of hydrocarbons and related compounds, R. C. Wilhort and B. J. Zwolinski, Texas A Research Foundation. College Station, Texas(1971). 329 pages.$10.00, AIChE J., 1972, 18, 6, 1278-1278, https://doi.org/10.1002/aic.690180637 . [all data]

Labbauf, Greenshields, et al., 1961
Labbauf, A.; Greenshields, J.B.; Rossini, F.D., Heats of formation, combustion, and vaporization of the 35 nonanes and 75 decanes, J. Chem. Eng. Data, 1961, 6, 261-263. [all data]

Osborn and Douslin, 1974
Osborn, Ann G.; Douslin, Donald R., Vapor-pressure relations for 15 hydrocarbons, J. Chem. Eng. Data, 1974, 19, 2, 114-117, https://doi.org/10.1021/je60061a022 . [all data]

Notes

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• Symbols used in this document:
  

  Tboil	Boiling point
  ΔvapH	Enthalpy of vaporization
  ΔvapH°	Enthalpy of vaporization at standard conditions

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