Molecular properties
- Formula
- C8H19N
- Molar mass
- 129.24 g·mol−1
- Exact mass
- 129.1517 Da
- 0
- 1
- 1
- 26.00 Ų
- 3.1 (PubChem computed XLogP3-AA descriptor)
- CAS
- 111-86-4
- PubChem CID
- 8143
Molecule record
1-Octanamine
C8H19N
129.24 g/mol
Interactions
- Polarity
- Often polar; exact polarity depends on size, substitution, and ionization state.
- 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
Amine
Physical properties
| Property | Value | Conditions | Source |
|---|---|---|---|
| Logp | 3.1 | PubChem computed XLogP3-AA descriptor | PubChem(link only) |
Common names and synonyms
- 1-Aminooctane
- 1-Octylamine
- 111-86-4
- 203-916-0
- Armeen 8
- Armeen 8D
- CHEBI:7728
- Caprylamine
Show all 22 synonyms
- Caprylylamine
- DTXCID401939
- DTXSID8021939
- GENAMIN 8R
- Monoctylamine
- Monooctylamine
- N-OCTYLAMINE
- NSC-9824
- Octanamine
- Octylamine
- RefChem:167904
- SF0V8U4T67
- n-Octylamine, mono-
- octan-1-amine
Structure identifiers
- Canonical SMILES
- CCCCCCCCN
- Isomeric SMILES
- CCCCCCCCN
- InChI
- InChI=1S/C8H19N/c1-2-3-4-5-6-7-8-9/h2-9H2,1H3
- InChIKey
- IOQPZZOEVPZRBK-UHFFFAOYSA-N
- PubChem CID
- 8143
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 1-Octanamine; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 1-Octanamine; not experimental data.
Sources
Molecule identity
Retrieved 8/7/2026. Reuse status is summarized by the badge; open the source for full details.