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Molecule record

2-nitrobenzaldehyde

C7H5NO3

151.12 g/mol

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Molecular properties

Formula
C7H5NO3
Molar mass
151.12 g·mol−1
Exact mass
151.0269 Da
6
PubChem CID
11101

Functional groups

Aldehyde
Aromatic ring
Nitro compound

Physical properties

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

Common names and synonyms

  • 1-FORMYL-2-NITROBENZENE
  • 2-FORMYLNITROBENZENE
  • 2-Nitro-benzaldehyde
  • 2-nitrobezaldehyde
  • 209-025-3
  • 48B18Q9B8E
  • 552-89-6
  • AI3-02415
Show all 24 synonyms
  • Benzaldehyde, 2-nitro-
  • Benzaldehyde, o-nitro-
  • CCRIS-2322
  • CHEBI:66927
  • DTXCID002060
  • DTXSID0022060
  • EINECS 209-025-3
  • MFCD00007132
  • NSC-5713
  • Nitrobenzaldehyde
  • RefChem:88705
  • nitro benzaldehyde
  • nitrobenzaldehye
  • o-Nitrobenzaldehyde
  • o-nitrobenzaldehyd
  • ortho-nitrobenzaldehyde

Structure identifiers

Canonical SMILES
O=Cc1ccccc1[N+](=O)[O-]
Isomeric SMILES
C1=CC=C(C(=C1)C=O)[N+](=O)[O-]
InChI
InChI=1S/C7H5NO3/c9-5-6-3-1-2-4-7(6)8(10)11/h1-5H
InChIKey
CMWKITSNTDAEDT-UHFFFAOYSA-N
PubChem CID
11101

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 2-nitrobenzaldehyde; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for 2-nitrobenzaldehyde; 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