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Butenone

CAS 78-94-4 · C4H6O
Hazard class
Danger — Flammable, Corrosive, Toxic, Irritant / harmful, Health hazard, Environmental hazard
Pictograms
FlammableCorrosiveToxicIrritant / harmfulHealth hazardEnvironmental hazard
H-statements
  • H225 Highly flammable liquid and vapour
  • H300 Fatal if swallowed
  • H310 Fatal in contact with skin
  • H314 Causes severe skin burns and eye damage
  • H317 May cause an allergic skin reaction
  • H318 Causes serious eye damage
  • H330 Fatal if inhaled
  • H400 Very toxic to aquatic life
  • H410 Very toxic to aquatic life with long lasting effects
  • H370 Causes damage to organs
  • H372 Causes damage to organs through prolonged or repeated exposure
  • H336 May cause drowsiness or dizziness
  • H224 Extremely flammable liquid and vapour
  • H305 May be harmful if swallowed and enters airways
Synonyms
201-160-6 · METHYL VINYL KETONE · 3-Buten-2-one · but-3-en-2-one · Vinyl methyl ketone · Methylene acetone · 2-Butenone · Acetyl ethylene
Molecular weight
70.09 g/mol
Browse similar
Flammable · Corrosive · Toxic · Irritant / harmful · Health hazard · Environmental 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). 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.