- Chemical Name:4-Hydroxy-2-cyclopentenone
- CAS No.:61305-27-9
- Molecular Formula:C5H6O2
- Molecular Weight:98.1014
- Hs Code.:2914400090
- European Community (EC) Number:623-328-1
- Nikkaji Number:J431.720C
- Wikidata:Q104980404
- Mol file:61305-27-9.mol
Synonyms:4-hydroxy-2-cyclopentenone;4-hydroxy-2-cyclopentenone, (R)-isomer