Molecular properties
- Formula
- C19H38O
- Molar mass
- 282.50 g·mol−1
- Exact mass
- 282.2923 Da
- 1
- 0
- 1
- 17.10 Ų
- 8.4 (PubChem computed XLogP3-AA descriptor)
- CAS
- 629-66-3
- PubChem CID
- 69423
Molecule record
2-Nonadecanone
C19H38O
282.50 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
Ketone
Physical properties
| Property | Value | Conditions | Source |
|---|---|---|---|
| Logp | 8.4 | PubChem computed XLogP3-AA descriptor | PubChem(link only) |
Common names and synonyms
- 211-102-1
- 629-66-3
- AI3-36474
- CHEBI:88668
- CS-0362556
- DB-054352
- DTXCID70134568
- DTXSID70212077
Show all 22 synonyms
- EINECS 211-102-1
- IEDKVDCIEARIIU-UHFFFAOYSA-N
- LMFA12000051
- MFCD00026671
- MSK158338
- Methyl heptadecyl ketone
- NS00043228
- Nonadecan-2-one
- RefChem:88762
- SCHEMBL10579241
- SCHEMBL1066379
- SCHEMBL162684
- SCHEMBL8811155
- nonadeca-2-one
Structure identifiers
- Canonical SMILES
- CCCCCCCCCCCCCCCCCC(=O)C
- Isomeric SMILES
- CCCCCCCCCCCCCCCCCC(=O)C
- InChI
- InChI=1S/C19H38O/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(2)20/h3-18H2,1-2H3
- InChIKey
- IEDKVDCIEARIIU-UHFFFAOYSA-N
- PubChem CID
- 69423
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
1715 cm−1C=O ketone (simulated)
2960 cm−1sp3 C-H (simulated)
Simulated NMR
On-demand educational prediction for 2-Nonadecanone; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 2-Nonadecanone; 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.