2-Ethoxy-4,4,5,5-tetramethyl-1,3-dioxolane
- Formula: C9H18O3
- Molecular weight: 174.2374
- IUPAC Standard InChI: InChI=1S/C9H18O3/c1-6-10-7-11-8(2,3)9(4,5)12-7/h7H,6H2,1-5H3
- IUPAC Standard InChIKey: OIANMOSENHQVOP-UHFFFAOYSA-N
- CAS Registry Number: 2203-73-8
- Chemical structure:
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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:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 47.7 ± 4.2 | kJ/mol | E | Guthrie, 1977 | Hydrolysis; ALS |
| ΔvapH° | 47.9 | kJ/mol | N/A | Guthrie, 1977 | DRB |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Guthrie, 1977
Guthrie, J.P.,
Cyclization of glycol monoesters to give hemiorthoesters: a test of the thermochemical method for determining free energies of tetrahedral intermediates,
Can. J. Chem., 1977, 55, 3562-3574. [all data]
Notes
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- Symbols used in this document:
ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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