◆ Reagent

pentane-2,4-dione; acetylacetone

CAS 123-54-6 · C5H8O2
Hazard class
Warning — Flammable, Irritant / harmful
Pictograms
FlammableIrritant / harmful
H-statements
  • H226
  • H302
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
Search the full chemical database →
GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search. API · Console