Molecular properties
- Formula
- C19H38
- Molar mass
- 266.50 g·mol−1
- Exact mass
- 266.2974 Da
- 1
- 0
- 0
- 0.00 Ų
- 10.6 (PubChem computed XLogP3-AA descriptor)
- CAS
- 18435-45-5
- PubChem CID
- 29075
Molecule record
1-NONADECENE
C19H38
266.50 g/mol
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
Alkene
Physical properties
| Property | Value | Conditions | Source |
|---|---|---|---|
| Logp | 10.6 | PubChem computed XLogP3-AA descriptor | PubChem(link only) |
Common names and synonyms
- 18435-45-5
- 242-313-7
- 27400-77-7
- 41F44CP2NI
- AI3-36475
- CHEBI:64503
- DTXCID6035861
- DTXSID0066377
Show all 22 synonyms
- EINECS 242-313-7
- EINECS 248-442-5
- MFCD00009010
- NSC 77135
- NSC-77135
- Nonadec-1-ene
- Nonadecene
- RefChem:1056111
- SCHEMBL1114864
- SCHEMBL174965
- SCHEMBL35078
- SCHEMBL445960
- SCHEMBL733058
- UNII-41F44CP2NI
Structure identifiers
- Canonical SMILES
- CCCCCCCCCCCCCCCCCC=C
- Isomeric SMILES
- CCCCCCCCCCCCCCCCCC=C
- InChI
- InChI=1S/C19H38/c1-3-5-7-9-11-13-15-17-19-18-16-14-12-10-8-6-4-2/h3H,1,4-19H2,2H3
- InChIKey
- NHLUYCJZUXOUBX-UHFFFAOYSA-N
- PubChem CID
- 29075
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
1645 cm−1C=C alkene (simulated)
2960 cm−1sp3 C-H (simulated)
Simulated NMR
On-demand educational prediction for 1-NONADECENE; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 1-NONADECENE; 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.