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pentane-2,4-dione; acetylacetone

CAS 123-54-6 · C5H8O2
Hazard class
Warning — Flammable, Irritant / harmful
Pictograms
FlammableIrritant / harmful
H-statements
  • H226 Flammable liquid and vapour
  • H302 Harmful if swallowed
Common uses (US EPA CDR)
SolventChemical reaction regulatorSurface modifierDiluentCatalystLaboratory chemicals
Synonyms
Acetylacetone · 2,4-Pentanedione · Pentane-2,4-dione · 2,4-Dioxopentane · Acetoacetone · Diacetylmethane · ACAC · Pentanedione
Molecular weight
100.12 g/mol
Browse similar
Flammable · Irritant / harmful
Data source
Harmonised classification ECHA — EU CLP Annex VI
Legally binding EU classification adopted by ECHA under CLP Annex VI — the highest-confidence GHS source.
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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). SNRL is a free chemical safety search. Browse categories · API · Console
Guide only. This information is compiled from published safety data sheets and public regulatory registries and is believed correct at the date of publication shown. It is not all-inclusive and shall be used only as a guide. It does not replace the manufacturer’s current Safety Data Sheet, which governs in all cases. SNRL shall not be held liable for any injury, loss or damage resulting from handling of, or contact with, any product listed.