1H-Indene, 2,3-dihydro-1,1,4,7-tetramethyl-

• Formula: C₁₃H₁₈
• Molecular weight: 174.2820
• IUPAC Standard InChI: InChI=1S/C13H18/c1-9-5-6-10(2)12-11(9)7-8-13(12,3)4/h5-6H,7-8H2,1-4H3 Copy

  
• IUPAC Standard InChIKey: IFZVSOLCUIWLFW-UHFFFAOYSA-N Copy
• CAS Registry Number: 1078-04-2
• 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.
• Species with the same structure:
  • 1,1,4,7-tetramethyhlindan
• Other names: Indan, 1,1,4,7-tetramethyl-; 1,1,4,7-Tetramethylindan
• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Condensed phase thermochemistry data
  • 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
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
DH - Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of vaporization

Enthalpy of fusion

References

Go To: Top, Phase change data, Notes

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

Lee-Bechtold, Finke, et al., 1981
Lee-Bechtold, S.H.; Finke, H.L.; Messerly, J.F.; Scott, D.W., Thermodynamic properties of methyl-substitued indans, J. Chem. Thernodyn., 1981, 13, 213-28. [all data]

Osborn and Scott, 1978
Osborn, A.G.; Scott, D.W., J. Chem. Thermodyn., 1978, 10, 619. [all data]

Osborn and Scott, 1978, 2
Osborn, A.G.; Scott, D.W., Vapor-pressure and enthalpy of vaporization of indan and five methyl-substituted indans, The Journal of Chemical Thermodynamics, 1978, 10, 7, 619-628, https://doi.org/10.1016/0021-9614(78)90102-7 . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Lee-Bechtold, Finke, et al., 1981, 2
Lee-Bechtold, S.H.; Finke, H.L.; Messerly, J.F.; Scott, D.W., Thermodynamic properties of methyl-substituted indans, J. Chem. Thermodyn., 1981, 13, 213-228. [all data]

Acree, 1991
Acree, William E., Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation, Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H . [all data]

Notes

Go To: Top, Phase change data, References

• Symbols used in this document:
  

  Ttriple	Triple point temperature
  ΔfusH	Enthalpy of fusion
  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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