1,1-Dimethoxyethane
- Formula: C4H10O2
- Molecular weight: 90.1210
- IUPAC Standard InChI: InChI=1S/C4H10O2/c1-4(5-2)6-3/h4H,1-3H3
- IUPAC Standard InChIKey: SPEUIVXLLWOEMJ-UHFFFAOYSA-N
- CAS Registry Number: 25154-53-4
- Chemical structure:
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Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, 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°gas | -389.7 ± 0.84 | kJ/mol | Cm | Pilcher and Fletcher, 1969 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°gas | -2613.5 ± 0.79 | kJ/mol | Cm | Pilcher and Fletcher, 1969 | Corresponding ΔfHºgas = -389.7 kJ/mol (simple calculation by NIST; no Washburn corrections) |
Condensed phase thermochemistry data
Go To: Top, Gas phase thermochemistry data, 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 | -419.99 ± 0.84 | kJ/mol | Cm | Birley and Skinner, 1970 | Reanalyzed by Pedley, Naylor, et al., 1986, Original value = -422. ± 2. kJ/mol; Heat of hydrolysis |
References
Go To: Top, Gas phase thermochemistry data, 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.
Pilcher and Fletcher, 1969
Pilcher, G.; Fletcher, R.A.,
Measurements of heats of combustion by flame calorimetry. Part 5.-Dimethoxymethane, 1,1-Dimethoxyethane,
Trans. Faraday Soc., 1969, 65, 2326-2330. [all data]
Birley and Skinner, 1970
Birley, G.I.; Skinner, H.A.,
Enthalpies of hydrolysis of dimethoxymethane and 1,1-dimethoxyethane,
Trans. Faraday Soc., 1970, 66, 791-793. [all data]
Pedley, Naylor, et al., 1986
Pedley, J.B.; Naylor, R.D.; Kirby, S.P.,
Thermochemical Data of Organic Compounds, Chapman and Hall, New York, 1986, 1-792. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, References
- Symbols used in this document:
ΔcH°gas Enthalpy of combustion of gas at standard conditions ΔfH°gas Enthalpy of formation of gas 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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