Molecular properties
- Formula
- C9H7NO2
- Molar mass
- 161.16 g·mol−1
- Exact mass
- 161.0477 Da
- 7
- PubChem CID
- 74217
Molecule record
3-aminochromen-2-one
C9H7NO2
161.16 g/mol
Loading structure
Functional groups
Aromatic ring
Primary amine
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 1635-31-0
- 2H-1-benzopyran-2-one, 3-amino-
- 3-AMINO-1,2-BENZOPYRONE
- 3-Amino-2-benzopyrone
- 3-Amino-2H-1-benzopyran-2-one
- 3-Aminocoumarin
- 3-amino-2H-chromen-2-one
- AKOS001684142
Show all 24 synonyms
- AMY15166
- AN-829/06063010
- DTXCID5090094
- DTXSID60167603
- EINECS 216-659-4
- F2135-0511
- MFCD00016965
- MLS000532598
- PC6801C293
- QWZHDKGQKYEBKK-UHFFFAOYSA-N
- RefChem:92967
- SMR000137537
- UNII-PC6801C293
- aminocoumarin
- coumarin amine
- coumarin monoamine
Structure identifiers
- Canonical SMILES
- Nc1cc2ccccc2oc1=O
- Isomeric SMILES
- C1=CC=C2C(=C1)C=C(C(=O)O2)N
- InChI
- InChI=1S/C9H7NO2/c10-7-5-6-3-1-2-4-8(6)12-9(7)11/h1-5H,10H2
- InChIKey
- QWZHDKGQKYEBKK-UHFFFAOYSA-N
- PubChem CID
- 74217
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 3-aminochromen-2-one; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 3-aminochromen-2-one; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.