4-hydroxymethyl-1,3-dioxolan-2-one
- Formula: C4H6O4
- Molecular weight: 118.0880
- IUPAC Standard InChI: InChI=1S/C4H8O5/c5-1-3(6)2-9-4(7)8/h3,5-6H,1-2H2,(H,7,8)
- IUPAC Standard InChIKey: AOBOXSNTOBSLGL-UHFFFAOYSA-N
- CAS Registry Number: 931-40-8
- 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: 4-Hydroxmethyl)-1,3-dioxolan-2-one
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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 by: William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 20.4 ± 0.1 | kcal/mol | GS | Verevkin, Toktonov, et al., 2008 | Based on data from 330. to 398. K. |
| ΔvapH° | 21.0 ± 0.1 | kcal/mol | EB | Wilson, VonNiederhausern, et al., 2002 | Based on data from 430. to 455. K. See also Verevkin, Toktonov, et al., 2008. |
References
Go To: Top, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Verevkin, Toktonov, et al., 2008
Verevkin, Sergey P.; Toktonov, Alexey V.; Chernyak, Yury; Schäffner, Benjamin; Börner, Armin,
Vapour pressure and enthalpy of vaporization of cyclic alkylene carbonates,
Fluid Phase Equilibria, 2008, 268, 1-2, 1-6, https://doi.org/10.1016/j.fluid.2008.03.013
. [all data]
Wilson, VonNiederhausern, et al., 2002
Wilson, Grant M.; VonNiederhausern, David M.; Giles, Neil F.,
Critical Point and Vapor Pressure Measurements for Nine Compounds by a Low Residence Time Flow Method,
J. Chem. Eng. Data, 2002, 47, 4, 761-764, https://doi.org/10.1021/je0100995
. [all data]
Notes
Go To: Top, Phase change data, References
- 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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