Molecular properties
- Formula
- CHNaO3
- Molar mass
- 84.01 g·mol−1
- Exact mass
- 83.9823 Da
- 1.5
- 1
- 3
- 60.40 Ų
- CAS
- 144-55-8
- PubChem CID
- 516892
Molecule record
SODIUM BICARBONATE
CHNaO3
84.01 g/mol
Interactions
- Polarity
- Often weakly polar or nonpolar unless other structural features dominate.
- Acid-base behavior
- Review ionizable groups and pKa data where available; ChemForge does not infer definitive acid-base state from identity alone.
- Intermolecular forces
- Assess dispersion, dipole interactions, hydrogen bonding, and ionic character from the functional groups shown.
Functional groups
No functional-group assignment has been curated yet.
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 144-55-8
- Baking soda
- Bicarbonate of soda
- Carbonic acid monosodium salt
- Col-evac
- Jusonin
- Meylon
- Monosodium carbonate
Show all 22 synonyms
- Monosodium hydrogen carbonate
- NaHCO3
- Natrii hydrogencarbonas
- Natrium bicarbonicum
- Natrium hydrogencarbonicum
- Natriumhydrogenkarbonat
- Natrum bicarbonicum
- Neut
- Sel De vichy
- Soda Mint
- Sodium acid carbonate
- Sodium hydrogen carbonate
- Sodium hydrogencarbonate
- Soludal
Structure identifiers
- Canonical SMILES
- C(=O)(O)[O-].[Na+]
- Isomeric SMILES
- C(=O)(O)[O-].[Na+]
- InChI
- InChI=1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1
- InChIKey
- UIIMBOGNXHQVGW-UHFFFAOYSA-M
- PubChem CID
- 516892
Spectroscopy
Tabs appear only for spectra stored with clear provenance.
No redistributable or simulated spectroscopy record is attached yet.
Simulated NMR
On-demand educational prediction for SODIUM BICARBONATE; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for SODIUM BICARBONATE; not experimental data.
Sources
Molecule identity
Retrieved 8/7/2026. Reuse status is summarized by the badge; open the source for full details.