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Butanedione

CAS 431-03-8 · C4H6O2
Hazard class
Danger — Flammable, Corrosive, Toxic, Irritant / harmful, Health hazard
Pictograms
FlammableCorrosiveToxicIrritant / harmfulHealth hazard
H-statements
  • H225 Highly flammable liquid and vapour
  • H302 Harmful if swallowed
  • H315 Causes skin irritation
  • H317 May cause an allergic skin reaction
  • H318 Causes serious eye damage
  • H331 Toxic if inhaled
  • H373 May cause damage to organs through prolonged or repeated exposure
  • H332 Harmful if inhaled
  • H335 May cause respiratory irritation
  • H351 Suspected of causing cancer
  • H370 Causes damage to organs
  • H372 Causes damage to organs through prolonged or repeated exposure
Synonyms
207-069-8 · 2,3-butanedione · diacetyl · biacetyl · Butane-2,3-dione · dimethylglyoxal · Butanedione · dimethyl diketone
Molecular weight
86.09 g/mol
Browse similar
Flammable · Corrosive · Toxic · Irritant / harmful · Health hazard
Data source
Aggregated classification PubChem · REACH-registered
GHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.
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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent 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.