Molecular properties
- Formula
- C15H9ClO2
- Molar mass
- 256.69 g·mol−1
- Exact mass
- 256.0291 Da
- 11
- PubChem CID
- 736736
Molecule record
3-chloro-2-phenylchromen-4-one
C15H9ClO2
256.69 g/mol
Loading structure
Functional groups
Aromatic ring
Aryl halide
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 13178-98-8
- 3-Chloro-2-phenyl-chromen-4-one
- 3-Chloroflavone
- 3-chloro-2-phenyl-4H-chromen-4-one
- AB00082320-01
- AK-968/40054624
- AKOS001581108
- BDBM50051354
Show all 21 synonyms
- CHEMBL74975
- GTPL400
- MRS1132
- Q27087755
- RefChem:159892
- SCHEMBL31584712
- SCHEMBL87774
- SR-01000395791
- SR-01000395791-1
- ST45136770
- STL172666
- T33502
- orb1696005
Structure identifiers
- Canonical SMILES
- O=c1c(Cl)c(-c2ccccc2)oc2ccccc12
- Isomeric SMILES
- C1=CC=C(C=C1)C2=C(C(=O)C3=CC=CC=C3O2)Cl
- InChI
- InChI=1S/C15H9ClO2/c16-13-14(17)11-8-4-5-9-12(11)18-15(13)10-6-2-1-3-7-10/h1-9H
- InChIKey
- FHXDSQYFCFWKAW-UHFFFAOYSA-N
- PubChem CID
- 736736
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-chloro-2-phenylchromen-4-one; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 3-chloro-2-phenylchromen-4-one; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.