2-Butanone, 4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-
- Formula: C13H22O
- Molecular weight: 194.3132
- IUPAC Standard InChI: InChI=1S/C13H22O/c1-10-6-5-9-13(3,4)12(10)8-7-11(2)14/h5-9H2,1-4H3
- IUPAC Standard InChIKey: QJJDNZGPQDGNDX-UHFFFAOYSA-N
- CAS Registry Number: 17283-81-7
- 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. - Other names: α,β-Dihydro-β-ionone; β-Ionone, dihydro-; Dihydro-β-ionone; 4-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-2-butanone; 4-(2,6,6-Trimethyl-1-cyclohexenyl)-2-butanone; 7,8-Dihydro-β-ionone; 1-(1,1,5-Trimethylcyclohex-5-en-6-yl)-butan-3-one; β-7,8-Dihydroionone; 7,8-dehydro-β-ionone; 4-(2,6,6-trimethyl-1-cyclohexen-1-yl)butan-2-one; 4-(1,1,5-Trimethylcyclohex-5-en-6-yl)-butan-3-one
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Condensed phase thermochemistry data
Go To: Top, References, Notes
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
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°liquid | Ccb | Gadzhiev, Gubareva, et al., 1984 | uncertain value: -173.8 ± 2.3 kJ/mol; Undetermined error | ||
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | Ccb | Gadzhiev, Gubareva, et al., 1984 | uncertain value: -7901.8 ± 2.3 kJ/mol; Undetermined error |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Gadzhiev, Gubareva, et al., 1984
Gadzhiev, S.N.; Gubareva, A.I.; Gerasimov, P.A.; Beregovykh, V.V.,
Thermochemical study of intermediate products in vitamin A synthesis,
Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol., 1984, 27, 247-248. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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