Hazard classWarning — Irritant / harmful
PictogramsIrritant / harmful
Synonyms209-052-0 · 2(3H)-Benzofuranone · (3H)-Benzofuran-2-one · RefChem:792072 · 2-Coumaranone · Benzofuran-2(3H)-one · 3H-benzofuran-2-one · Benzofuranone
Molecular weight134.13 g/mol