1,4,5,8-Tetramethylnaphthalene

• Formula: C₁₄H₁₆
• Molecular weight: 184.2768
• IUPAC Standard InChI: InChI=1S/C14H16/c1-9-5-6-11(3)14-12(4)8-7-10(2)13(9)14/h5-8H,1-4H3 Copy

  
• IUPAC Standard InChIKey: DWUSGRRPJCRNCI-UHFFFAOYSA-N Copy
• CAS Registry Number: 2717-39-7
• Chemical structure:
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• Information on this page:
  • Gas phase thermochemistry data
  • Condensed phase thermochemistry data
  • Phase change data
  • Mass spectrum (electron ionization)
  • References
  • Notes
• Other data available:
  • UV/Visible spectrum
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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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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.

Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), 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., A calorimetric study of peri strain in 1,8-Dimethylnaphthalene and 1,4,5,8-Tetramethylnaphthalene, Acta Chem. Scand., Ser. B, 1974, 28, 677-680. [all data]

Colonge and Pichat, 1948
Colonge, J.; Pichat, L., Synthesis of polymethyl tetralins and polymethyl naphthalenes, C. R. Hebd. Seances Acad. Sci., 1948, 226, 673. [all data]

Månsson, Fredga, et al., 1974
Månsson, Margret; Fredga, Arne; Ställberg, Gunnel; Thorin, Hans, A Calorimetric Study of peri Strain in 1,8-Dimethylnaphthalene and 1,4,5,8-Tetramethylnaphthalene., Acta Chem. Scand., 1974, 28b, 677-680, https://doi.org/10.3891/acta.chem.scand.28b-0677 . [all data]

Pedley and Rylance, 1977
Pedley, J.B.; Rylance, J., , Computer Analysed Thermochemical Data: Organic and Organometallic Compounds, University of Sussex, Brighton, 1977. [all data]

Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  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
  ΔsubH°	Enthalpy of sublimation at standard conditions

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