Molecular properties
- Formula
- C4H3FN2
- Molar mass
- 98.08 g·mol−1
- Exact mass
- 98.0280 Da
- 4
- PubChem CID
- 141643
Molecule record
2-fluoropyrimidine
C4H3FN2
98.08 g/mol
Loading structure
Functional groups
Aromatic ring
Aryl halide
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 2-Fluoro-1,3-diazine
- 2-Fluoropyrimidine 97%
- 2-fluoro-pyrimidine
- 31575-35-6
- 835-285-8
- AKOS005258968
- AS-57144
- CS-W018601
Show all 24 synonyms
- DTXSID40185466
- EBC-77053
- EN300-194488
- MFCD08059530
- Pyrimidine, 2-fluoro-
- Pyrimidine, 2-fluoro- (8CI,9CI)
- Pyrimidine, fluoro-
- Pyrimidine,2-fluoro-
- RefChem:472672
- SB55512
- SCHEMBL448185
- SCHEMBL449028
- SCHEMBL5676
- SY034282
- WAVYAFBQOXCGSZ-UHFFFAOYSA-N
- fluoropyrimidine
Structure identifiers
- Canonical SMILES
- Fc1ncccn1
- Isomeric SMILES
- C1=CN=C(N=C1)F
- InChI
- InChI=1S/C4H3FN2/c5-4-6-2-1-3-7-4/h1-3H
- InChIKey
- WAVYAFBQOXCGSZ-UHFFFAOYSA-N
- PubChem CID
- 141643
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-fluoropyrimidine; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 2-fluoropyrimidine; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.