Benzaldehyde dimethyl acetal
- Formula: C9H12O2
- Molecular weight: 152.1904
- IUPAC Standard InChI: InChI=1S/C9H12O2/c1-10-9(11-2)8-6-4-3-5-7-8/h3-7,9H,1-2H3
- IUPAC Standard InChIKey: HEVMDQBCAHEHDY-UHFFFAOYSA-N
- CAS Registry Number: 1125-88-8
- 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: Benzene, (dimethoxymethyl)-; α,α-Dimethoxytoluene; Dimethoxymethylbenzene; Dimethoxyphenylmethane; Toluene, α,α-dimethoxy-; alpha,alpha-dimethoxytoluene
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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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°liquid | -308.40 ± 0.52 | kJ/mol | Ccr | Verevkin, Dogan, et al., 1995 | See Beckhaus, Dogan, et al., 1990 |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -4948.16 ± 0.47 | kJ/mol | Ccr | Verevkin, Dogan, et al., 1995 | See Beckhaus, Dogan, et al., 1990; Corresponding ΔfHºliquid = -308.41 kJ/mol (simple calculation by NIST; no Washburn corrections) |
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.
Verevkin, Dogan, et al., 1995
Verevkin, S.P.; Dogan, B.; Hdrich, J.; Beckhaus, H.-D.; Rchardt, C.,
Geminal substituent effects. VIII. Enthalpies of formation of acetals,
J. Prakt. Chem., 1995, 337, 93-98. [all data]
Beckhaus, Dogan, et al., 1990
Beckhaus, H.D.; Dogan, B.; Verevkin, S.; Hadrich, J.; Ruchardt, C.,
Dependence of anomeric stabilization on structure in acetals,
Angew. Chem. Int. Ed. Engl., 1990, 29, 320-321. [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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