Molecular properties
- Formula
- C4H9F
- Molar mass
- 76.11 g·mol−1
- Exact mass
- 76.0688 Da
- 0
- 0
- 1
- 0.00 Ų
- 1.9 (PubChem computed XLogP3-AA descriptor)
- CAS
- 359-01-3
- PubChem CID
- 3013860
Molecule record
2-Fluorobutane
C4H9F
76.11 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
No functional-group assignment has been curated yet.
Physical properties
| Property | Value | Conditions | Source |
|---|---|---|---|
| Logp | 1.9 | PubChem computed XLogP3-AA descriptor | PubChem(link only) |
Common names and synonyms
- 2-fluoro-butane
- 359-01-3
- AKOS006279399
- Butane, 2-fluoro-
- Butane, 2-fluoro-(6CI,7CI,8CI,9CI)
- DTXCID301385256
- DTXSID70957315
- IXHWZHXLJJPXIS-UHFFFAOYSA-N
Show all 17 synonyms
- MFCD02258657
- RefChem:909827
- SCHEMBL3367222
- SCHEMBL42446
- SCHEMBL477844
- SCHEMBL5387358
- SCHEMBL84473
- SCHEMBL84474
- sec-Butyl fluoride
Structure identifiers
- Canonical SMILES
- CCC(C)F
- Isomeric SMILES
- CCC(C)F
- InChI
- InChI=1S/C4H9F/c1-3-4(2)5/h4H,3H2,1-2H3
- InChIKey
- IXHWZHXLJJPXIS-UHFFFAOYSA-N
- PubChem CID
- 3013860
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 2-Fluorobutane; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 2-Fluorobutane; not experimental data.
Sources
Molecule identity
Retrieved 8/7/2026. Reuse status is summarized by the badge; open the source for full details.