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Molecule record

ETHYL FORMATE

C3H6O2

74.08 g/mol

2D structure for ETHYL FORMATE

Molecular properties

Formula
C3H6O2
Molar mass
74.08 g·mol−1
Exact mass
74.0368 Da
1
0
2
26.30 Ų
0.5 (PubChem computed XLogP3-AA descriptor)
CAS
109-94-4
PubChem CID
8025

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

Ether

Physical properties

PropertyValueConditionsSource
Logp0.5PubChem computed XLogP3-AA descriptorPubChem(link only)

Common names and synonyms

  • 0K3E2L5553
  • 109-94-4
  • 203-721-0
  • Aethylformiat
  • Areginal
  • CHEBI:52342
  • Carboxylic acid oxaethane
  • DTXCID4020117
Show all 22 synonyms
  • DTXSID6040117
  • Ethyl ester of formic acid
  • Ethyl formic ester
  • Ethyl methanoate
  • Ethyle (formiate d')
  • Ethylester kyseliny mravenci
  • Ethylformiaat
  • Etile (formiato di)
  • FEMA No. 2434
  • Formic acid, ethyl ester
  • Formic ether
  • Mrowczan etylu
  • NSC-406578
  • RefChem:5811

Structure identifiers

Canonical SMILES
CCOC=O
Isomeric SMILES
CCOC=O
InChI
InChI=1S/C3H6O2/c1-2-5-3-4/h3H,2H2,1H3
InChIKey
WBJINCZRORDGAQ-UHFFFAOYSA-N
PubChem CID
8025

Spectroscopy

Tabs appear only for spectra stored with clear provenance.

Open library

IR spectrum

ChemArche Original Educational Content(redistributable)

Simulated FTIR trace

Predicted FTIR / %T

4 cm-1 resolution / deterministic instrument profile

Hover for cursor
4000350030002500200015001000500100500wavenumber (cm−1)transmittance (%)

Peak assignments

1100 cm−1C-O ether (simulated)
2960 cm−1sp3 C-H (simulated)

Simulated NMR

On-demand educational prediction for ETHYL FORMATE; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for ETHYL FORMATE; not experimental data.

Sources

Molecule identity

Retrieved 8/7/2026. Reuse status is summarized by the badge; open the source for full details.

PubChem(link only)

simulated IR

ChemForge original educational simulation.

ChemArche Original Educational Content(redistributable)
Open source record