- InChI
- InChI=1S/C3H6O2.Na/c1-2-3(4)5;/h2H2,1H3,(H,4,5);/q;+1/p-1
- InChI Key
- JXKPEJDQGNYQSM-UHFFFAOYSA-M
- Formula
- C3H5NaO2
- SMILES
- CCC(=O)[O-].[Na+]
- Molecular Weight1
- 96.06
- Other Names
-
- propanoic acid, sodium salt
- Sodium propionate
- ω : Acentric Factor.
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- log10WS : Log10 of Water solubility in mol/l.
- Pc : Critical Pressure (kPa).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.1196 | Relay (1.0) Calculated Property | |
| ΔfG° | -183.35 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | -518.01 | kJ/mol | Relay (1.0) Calculated Property |
| ΔvapH° | 37.36 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 6.90 | eV | Relay (1.0) Calculated Property |
| log10WS | -0.02 | Relay (1.0) Calculated Property | |
| Pc | 3542.70 | kPa | Relay (1.0-beta) Calculated Property |
| Tboil | 605.59 | K | Relay (1.0) Calculated Property |
| Tc | 910.15 | K | Relay (1.0) Calculated Property |
| Tfus | 590.04 | K | Relay (1.0) Calculated Property |
| Vc | 0.201 | m3/kmol | Relay (1.0) Calculated Property |
Similar Compounds
Find more compounds similar to sodium propanoate.
Mixtures
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Molar Volumes and Heat Capacities of Aqueous Solutions of Short-Chain Aliphatic Sodium Carboxylates at 25 deg C
- Phase Behavior of Aqueous Biphasic Systems Composed of Ionic Liquids and Organic Salts
- NIST Webbook
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