Molecular properties
- Formula
- C19H37N
- Molar mass
- 279.50 g·mol−1
- Exact mass
- 279.2926 Da
- 2
- 0
- 1
- 23.80 Ų
- 8.5 (PubChem computed XLogP3-AA descriptor)
- CAS
- 28623-46-3
- PubChem CID
- 98566
Molecule record
Nonadecanenitrile
C19H37N
279.50 g/mol
Interactions
- Polarity
- Polar functional group with nonpolar contribution from the carbon skeleton.
- 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
Nitrile
Physical properties
| Property | Value | Conditions | Source |
|---|---|---|---|
| Logp | 8.5 | PubChem computed XLogP3-AA descriptor | PubChem(link only) |
Common names and synonyms
- 1-Cyanooctadecane
- 249-107-6
- 28623-46-3
- AKOS024332958
- AS-57178
- C19H37N
- DTXCID508396
- DTXSID50873468
Show all 22 synonyms
- EINECS 249-107-6
- MFCD00019850
- MVDGSHXQMOKTDJ-UHFFFAOYSA-N
- NSC 148361
- NSC-148361
- NSC148361
- Nonadecanonitrile
- Octadecyl cyanide
- RefChem:166422
- SCHEMBL1228368
- SCHEMBL2155621
- SCHEMBL8339513
- Stearyl Cyanide
- n-Nonadecanonitrile
Structure identifiers
- Canonical SMILES
- CCCCCCCCCCCCCCCCCCC#N
- Isomeric SMILES
- CCCCCCCCCCCCCCCCCCC#N
- InChI
- InChI=1S/C19H37N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20/h2-18H2,1H3
- InChIKey
- MVDGSHXQMOKTDJ-UHFFFAOYSA-N
- PubChem CID
- 98566
Spectroscopy
Tabs appear only for spectra stored with clear provenance.
Simulated FTIR trace
Predicted FTIR / %T
4 cm-1 resolution / deterministic instrument profile
Hover for cursor
Peak assignments
2250 cm−1C≡N nitrile (simulated)
2960 cm−1sp3 C-H (simulated)
Simulated NMR
On-demand educational prediction for Nonadecanenitrile; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for Nonadecanenitrile; not experimental data.
Sources
Molecule identity
Retrieved 8/7/2026. Reuse status is summarized by the badge; open the source for full details.
simulated IR
ChemForge original educational simulation.