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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 162531Generated: October 23, 2026

4-Fluorochalcone oxide

4-fluorochalcone oxide · 3-(4-Fluorophenyl)-2-benzoyloxirane · Phenyl[3-(4-fluorophenyl)oxiranyl] ketone · α-[3-(4-Fluorophenyl)oxiranyl]benzaldehyde · Methanone, (3-(4-fluorophenyl)oxiranyl)phenyl- · Methanone, [3-(4-fluorophenyl)-2-oxiranyl]phenyl-

https://huagongshe.com/en/chemical/162531

4-Fluorochalcone oxide molecular structure

Identifiers & Physical Properties

CAS No.42846-54-8
Molecular formulaC15H11FO2
Average molar mass242.24 g/mol
Monoisotopic mass242.07430781 g/mol
SMILESO=C(c1ccccc1)C1OC1c1ccc(F)cc1
InChIKeyJSNXRAUQMWIZHM-UHFFFAOYSA-N
PubChem CID162531
ChEMBLCHEMBL3661416
DTXSIDDTXSID20962737

Chemical & Physical Properties

XLogP2.9
Topological polar surface area29.6
Hydrogen bond donors0
Hydrogen bond acceptors3
Rotatable bonds3
Heavy atoms18
Formal charge0
Complexity304
Boiling point372.010±42.00 °C(Press: 760.00 Torr)(predicted)
Density1.277±0.06 g/cm3(Temp: 25 °CPress: 760 Torr)(predicted)