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Molecule record

4-ethoxyaniline

C8H11NO

137.18 g/mol

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Molecular properties

Formula
C8H11NO
Molar mass
137.18 g·mol−1
Exact mass
137.0841 Da
4
PubChem CID
9076

Functional groups

Alkane / alkyl carbon
Aromatic ring
Ether
Primary amine

Physical properties

No source-backed physical properties are curated for this molecule yet.

Common names and synonyms

  • 1-Amino-4-ethoxybenzene
  • 156-43-4
  • 205-855-5
  • 4-Aminoethoxybenzene
  • 4-Aminophenetole
  • 4-Ethoxybenzenamine
  • 4-Phenetidine
  • 9TSL224ZSE
Show all 24 synonyms
  • Aminophenetole
  • Aniline, p-ethoxy-
  • Benzenamine, 4-ethoxy-
  • CHEBI:85505
  • CP 5685
  • DTXCID505864
  • DTXSID0025864
  • Ethyl p-aminophenol
  • NSC-3116
  • Phenethidine
  • Phenetidine
  • RefChem:858162
  • p-Aminophenetole
  • p-Ethoxyaniline
  • p-Phenetidin
  • p-Phenetidine

Structure identifiers

Canonical SMILES
CCOc1ccc(N)cc1
Isomeric SMILES
CCOC1=CC=C(C=C1)N
InChI
InChI=1S/C8H11NO/c1-2-10-8-5-3-7(9)4-6-8/h3-6H,2,9H2,1H3
InChIKey
IMPPGHMHELILKG-UHFFFAOYSA-N
PubChem CID
9076

Spectroscopy

Tabs appear only for spectra stored with clear provenance.

Open library
No redistributable or simulated spectroscopy record is attached yet.

Simulated NMR

On-demand educational prediction for 4-ethoxyaniline; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for 4-ethoxyaniline; not experimental data.

Sources

Molecule identity

Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.

PubChem(link only)
Open source record