Molecular properties
- Formula
- C9H9N
- Molar mass
- 131.18 g·mol−1
- Exact mass
- 131.0735 Da
- 6
- PubChem CID
- 123443
Molecule record
2-ethylbenzonitrile
C9H9N
131.18 g/mol
Loading structure
Functional groups
Alkane / alkyl carbon
Aromatic ring
Nitrile
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 2-Ethylbe
- 2-Ethylbenzonitrile #
- 2-Ethylbenzonitrile, 98%
- 34136-59-9
- 800-813-8
- A822091
- AKOS009156939
- BS-22901
Show all 24 synonyms
- Benzonitrile, 2-ethyl-
- CS-0172218
- DTXCID201383657
- DTXSID20955669
- MFCD00045597
- RefChem:471905
- SCHEMBL106062
- SCHEMBL454532
- SCHEMBL457359
- SCHEMBL458165
- SCHEMBL458393
- SCHEMBL840560
- SY185053
- Z979777106
- ethylcyanobenzene
- o-Ethylbenzonitrile
Structure identifiers
- Canonical SMILES
- CCc1ccccc1C#N
- Isomeric SMILES
- CCC1=CC=CC=C1C#N
- InChI
- InChI=1S/C9H9N/c1-2-8-5-3-4-6-9(8)7-10/h3-6H,2H2,1H3
- InChIKey
- UZDXATQPJOOHQJ-UHFFFAOYSA-N
- PubChem CID
- 123443
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-ethylbenzonitrile; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 2-ethylbenzonitrile; not experimental data.
Sources
Molecule identity
Retrieved 8/19/2026. Reuse status is summarized by the badge; open the source for full details.