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2-methylbutene

CAS 26760-64-5 · C5H10
Hazard class
Danger — Flammable, Irritant / harmful, Health hazard, Environmental hazard
Pictograms
FlammableIrritant / harmfulHealth hazardEnvironmental hazard
H-statements
  • H224 Extremely flammable liquid and vapour
  • H225 Highly flammable liquid and vapour
  • H302 Harmful if swallowed
  • H304 May be fatal if swallowed and enters airways
  • H315 Causes skin irritation
  • H336 May cause drowsiness or dizziness
  • H341 Suspected of causing genetic defects
  • H351 Suspected of causing cancer
  • H411 Toxic to aquatic life with long lasting effects
  • H319 Causes serious eye irritation
  • H332 Harmful if inhaled
  • H335 May cause respiratory irritation
Synonyms
247-975-0 · 2-METHYL-1-BUTENE · 2-Methylbut-1-ene · 1-Butene, 2-methyl- · 2-methyl-1-butylene · HSDB 5695 · 33C9Y0I55H · UN2459
Molecular weight
70.13 g/mol
Browse similar
Flammable · 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.