- 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
- CAS
- 137-40-6
- Other Names
-
- Sodium propanoate
- Cp,solid : Solid phase heat capacity (J/mol×K).
- S°solid,1 bar : Solid phase molar entropy at standard conditions (J/mol×K).
- Tfus : Normal melting (fusion) point (K).
- Ttriple : Triple Point Temperature (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| S°solid,1 bar | 152.10 | J/mol×K | NIST |
| Tfus | 562.40 ± 0.20 | K | NIST |
| Ttriple | 561.88 ± 0.03 | K | NIST |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,solid | [134.40; 150.20] | J/mol×K | [298.15; 340.00] | 
|
| Cp,solid | 134.40 | J/mol×K | 298.15 | NIST |
| Cp,solid | 150.20 | J/mol×K | 340.00 | NIST |
Similar Compounds
Find more compounds similar to sodium propionate.
Sources
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