Molecular properties
- Formula
- C3H8O2
- Molar mass
- 76.09 g·mol−1
- Exact mass
- 76.0524 Da
- 0
- PubChem CID
- 10442
Molecule record
propane-1,3-diol
C3H8O2
76.09 g/mol
Loading structure
Functional groups
Alcohol
Alkane / alkyl carbon
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- .beta.-Propylene glycol
- .omega.-Propanediol
- 1,3-Dihydroxypropane
- 1,3-PROPANDIOL
- 1,3-PROPANEDIOL
- 1,3-Propylene glycol
- 1,3-Propylenediol
- 2-(Hydroxymethyl)ethanol
Show all 24 synonyms
- 2-Deoxyglycerol
- 207-997-3
- 504-63-2
- 5965N8W85T
- AI3-01851
- CHEBI:16109
- DTXCID6021246
- DTXSID8041246
- HO(CH2)3OH
- HOCH2CH2CH2OH
- MFCD00002949
- NSC 65426
- RefChem:906914
- Trimethylene glycol
- beta-Propylene glycol
- omega-Propanediol
Structure identifiers
- Canonical SMILES
- OCCCO
- Isomeric SMILES
- C(CO)CO
- InChI
- InChI=1S/C3H8O2/c4-2-1-3-5/h4-5H,1-3H2
- InChIKey
- YPFDHNVEDLHUCE-UHFFFAOYSA-N
- PubChem CID
- 10442
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 propane-1,3-diol; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for propane-1,3-diol; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.