2-Undecanone, 6,10-dimethyl-
- Formula: C13H26O
- Molecular weight: 198.3449
- IUPAC Standard InChI: InChI=1S/C13H26O/c1-11(2)7-5-8-12(3)9-6-10-13(4)14/h11-12H,5-10H2,1-4H3
- IUPAC Standard InChIKey: RBGLEUBCAJNCTR-UHFFFAOYSA-N
- CAS Registry Number: 1604-34-8
- 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: Hexahydropseudoionone; Pseudoionone, hexahydro-; Tetrahydrogeranylacetone; 6,10-Dimethyl-2-undecanone; 6,10-Dimethylundecan-2-one
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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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°liquid | -556.7 ± 9.0 | kJ/mol | Ccb | Gadzhiev, Kerimov, et al., 1982 | ALS |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -8274.6 | kJ/mol | Ccb | Gadzhiev, Kerimov, et al., 1982 | Corresponding ΔfHºliquid = -556.8 kJ/mol (simple calculation by NIST; no Washburn corrections); ALS |
Constant pressure heat capacity of liquid
| Cp,liquid (J/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 428.4 | 313.55 | Baglay, Gurariy, et al., 1988 | T = 270 to 340 K. Unsmoothed experimental datum.; DH |
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, Kerimov, et al., 1982
Gadzhiev, S.N.; Kerimov, K.K.; Gubareva, A.I.; Beregovykh, V.V.; Ignat'ev, V.L.; Nurullaev, G.G.,
Study of the physicochemical properties of polyene compounds and their derivatives,
Khim.-Farm. Zh., 1982, 16, 1131-1133. [all data]
Baglay, Gurariy, et al., 1988
Baglay, A.K.; Gurariy, L.L.; Kuleshov, G.G.,
Physical properties of compounds used in vitamin synthesis,
J. Chem. Eng. Data, 1988, 33, 512-518. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
Cp,liquid Constant pressure heat capacity of liquid 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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