- Formula: C10H12
- Molecular weight: 132.2023
- IUPAC Standard InChI:
- Download the identifier in a file.
- IUPAC Standard InChIKey: CXWXQJXEFPUFDZ-UHFFFAOYSA-N
- CAS Registry Number: 119-64-2
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
- Other names: Tetralin; Benzocyclohexane; Tetrahydronaphthalene; Tetraline; Tetranap; 1,2,3,4-Tetrahydronaphthalene; Naphthalene-1,2,3,4-tetrahydride; «delta»(5,7,9)-Naphthantriene; Bacticin; Tetralina; NSC 77451; tetralene
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Reaction thermochemistry data
Go To: Top, References, Notes
Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
2 + =
By formula: 2H2 + C10H8 = C10H12
|rH°||-125.||kJ/mol||Eqk||Frye and Weitkamp, 1969||gas phase|
|rH°||-120.5 ± 5.0||kJ/mol||Eqk||Wilson, Caflisch, et al., 1958||gas phase; Reanalyzed by Cox and Pilcher, 1970, Original value = -133.9 ± 5.0 kJ/mol; At 400 K|
By formula: H2 + C10H10 = C10H12
|rH°||-100.83 ± 0.83||kJ/mol||Chyd||Williams, 1942||liquid phase; solvent: Acetic acid; At 302 K|
By formula: H2 + C10H10 = C10H12
|rH°||-113.5 ± 0.4||kJ/mol||Chyd||Williams, 1942||liquid phase; solvent: Acetic acid; At 302 K|
Go To: Top, Reaction thermochemistry data, Notes
Frye and Weitkamp, 1969
Frye, C.G.; Weitkamp, A.W., Equilibrium hydrogenations of multi-ring aromatics, J. Chem. Eng. Data, 1969, 14, 372-376. [all data]
Wilson, Caflisch, et al., 1958
Wilson, T.P.; Caflisch, E.G.; Hurley, G.F., The naphthalene-tetralin-hydrogen equilibrium at elevated temperature and pressure, J. Phys. Chem., 1958, 62, 1059. [all data]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]
Williams, R.B., Heats of catalytic hydrogenation in solution. I. Apparatus, technique, and the heats of hydrogenation of certain pairs of stereoisomers, J. Am. Chem. Soc., 1942, 64, 1395-1404. [all data]
Go To: Top, Reaction thermochemistry data, References
- Symbols used in this document:
rH° Enthalpy of reaction at standard conditions
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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