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Molecule record

2-NONANOL

C9H20O

144.25 g/mol

2D structure for 2-NONANOL

Molecular properties

Formula
C9H20O
Molar mass
144.25 g·mol−1
Exact mass
144.1514 Da
0
1
1
20.20 Ų
3.4 (PubChem computed XLogP3-AA descriptor)
CAS
628-99-9
PubChem CID
12367

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

Alcohol

Physical properties

PropertyValueConditionsSource
Logp3.4PubChem computed XLogP3-AA descriptorPubChem(link only)

Common names and synonyms

  • (+-)-2-Nonanol
  • (R)-()-2-Nonanol
  • 1-Methyl-1-octanol
  • 2-Nonyl Alcohol
  • 2-hydroxynonane
  • 211-065-1
  • 292T5234DX
  • 628-99-9
Show all 22 synonyms
  • CHEBI:78304
  • DTXCID50811108
  • DTXSID60862323
  • FEMA No. 3315
  • Heptyl methyl carbinol
  • Heptylmethylcarbinol
  • MFCD00004593
  • Methyl heptyl carbinol
  • Methylheptylcarbinol
  • NONAN-2-OL
  • NSC-9481
  • Nonanol-(2)
  • RefChem:477246
  • n-Nonan-2-ol

Structure identifiers

Canonical SMILES
CCCCCCCC(C)O
Isomeric SMILES
CCCCCCCC(C)O
InChI
InChI=1S/C9H20O/c1-3-4-5-6-7-8-9(2)10/h9-10H,3-8H2,1-2H3
InChIKey
NGDNVOAEIVQRFH-UHFFFAOYSA-N
PubChem CID
12367

Spectroscopy

Tabs appear only for spectra stored with clear provenance.

Open library

IR spectrum

ChemArche Original Educational Content(redistributable)

Simulated FTIR trace

Predicted FTIR / %T

4 cm-1 resolution / deterministic instrument profile

Hover for cursor
4000350030002500200015001000500100500wavenumber (cm−1)transmittance (%)

Peak assignments

3350 cm−1broad O-H (simulated)
2960 cm−1sp3 C-H (simulated)

Simulated NMR

On-demand educational prediction for 2-NONANOL; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for 2-NONANOL; not experimental data.

Sources

Molecule identity

Retrieved 8/7/2026. Reuse status is summarized by the badge; open the source for full details.

PubChem(link only)

simulated IR

ChemForge original educational simulation.

ChemArche Original Educational Content(redistributable)
Open source record