Molecular properties
- Formula
- C7H4ClN
- Molar mass
- 137.57 g·mol−1
- Exact mass
- 137.0032 Da
- 6
- PubChem CID
- 13391
Molecule record
2-chlorobenzonitrile
C7H4ClN
137.57 g/mol
Loading structure
Functional groups
Aromatic ring
Aryl halide
Nitrile
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 1-chloro-2-cyanobenzene
- 2-chloro-benzonitrile
- 2-chlorobenzenecarbonitrile
- 212-836-5
- 61593-47-3
- 873-32-5
- Benzonitrile, 2-chloro-
- Benzonitrile, chloro-
Show all 24 synonyms
- Benzonitrile, o-chloro-
- C8Z5NE7QXJ
- Chlorobenzonitrile
- DTXCID2031166
- DTXSID5052593
- MFCD00001779
- NSC-8438
- Nitril kyseliny o-chlorbenzoove
- Nitril kyseliny o-chlorbenzoove [Czech]
- O-CHLOROBENZONITRILE
- OCBN
- RefChem:470388
- o-Chlorbenzonitril
- o-Chlorbenzonitril [Czech]
- o-Chlorocyanobenzene
- o-Cyanochlorobenzene
Structure identifiers
- Canonical SMILES
- N#Cc1ccccc1Cl
- Isomeric SMILES
- C1=CC=C(C(=C1)C#N)Cl
- InChI
- InChI=1S/C7H4ClN/c8-7-4-2-1-3-6(7)5-9/h1-4H
- InChIKey
- NHWQMJMIYICNBP-UHFFFAOYSA-N
- PubChem CID
- 13391
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-chlorobenzonitrile; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 2-chlorobenzonitrile; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.