- Chemical Name:2-Acetylbutyrolactone
- CAS No.:517-23-7
- Deprecated CAS:98634-97-0
- Molecular Formula:C6H8O3
- Molecular Weight:128.128
- Hs Code.:29322980
- European Community (EC) Number:208-235-2
- NSC Number:2019
- UNII:I3D73T5K0Q
- DSSTox Substance ID:DTXSID6044436
- Nikkaji Number:J6.575G
- Wikipedia:2-Acetylbutyrolactone
- Wikidata:Q10863668
- Metabolomics Workbench ID:4339
- ChEMBL ID:CHEMBL3187921
- Mol file:517-23-7.mol
Synonyms:2-acetylbutyrolactone;4,5-dihydro-3-acetylfuran-2(3H)-one;alpha-acetyl-gamma-butyrolactone