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Molecule record

1-ethyl-4-fluorobenzene

C8H9F

124.16 g/mol

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Molecular properties

Formula
C8H9F
Molar mass
124.16 g·mol−1
Exact mass
124.0688 Da
4
PubChem CID
136303

Functional groups

Alkane / alkyl carbon
Aromatic ring
Aryl halide

Physical properties

No source-backed physical properties are curated for this molecule yet.

Common names and synonyms

  • 1-Ethyl-4-fluorobenzene, 97%
  • 1-ethyl-4-fluoro-benzene
  • 4-Ethylfluorobenzene
  • 4-Fluoroethylbenzene
  • 4-ethyl-1-fluorobenzene
  • 4-fluoro-ethylbenzene
  • 459-47-2
  • 680-688-2
Show all 24 synonyms
  • Benzene, 1-ethyl-4-fluoro-
  • DTXSID10196645
  • Ethyl-4-fluorobenzene
  • MFCD00039218
  • RefChem:432534
  • SBB085565
  • SCHEMBL131868
  • SCHEMBL131869
  • SCHEMBL139799
  • SCHEMBL20597936
  • SCHEMBL4160917
  • SCHEMBL456581
  • SCHEMBL457129
  • p-Ethyl fluorobenzene
  • p-Ethylfluorobenzene
  • p-Fluoroethylbenzene

Structure identifiers

Canonical SMILES
CCc1ccc(F)cc1
Isomeric SMILES
CCC1=CC=C(C=C1)F
InChI
InChI=1S/C8H9F/c1-2-7-3-5-8(9)6-4-7/h3-6H,2H2,1H3
InChIKey
BLDNWXVISIXWKZ-UHFFFAOYSA-N
PubChem CID
136303

Spectroscopy

Tabs appear only for spectra stored with clear provenance.

Open library
No redistributable or simulated spectroscopy record is attached yet.

Simulated NMR

On-demand educational prediction for 1-ethyl-4-fluorobenzene; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for 1-ethyl-4-fluorobenzene; not experimental data.

Sources

Molecule identity

Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.

PubChem(link only)
Open source record