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n-butyronitrile

CAS 109-74-0 · C4H7N
Hazard class
Danger — Flammable, Toxic
Pictograms
FlammableToxic
H-statements
  • H225 Highly flammable liquid and vapour
  • H331 Toxic if inhaled
  • H311 Toxic in contact with skin
  • H301 Toxic if swallowed
Common uses (US EPA CDR)
Intermediate
Workplace exposure limits
NIOSH REL TWA 8 ppm (22 mg/m3)
OSHA PEL none (adapt)
IDLH N.D.
Occupational exposure limits — NIOSH Pocket Guide.
Synonyms
Butyronitrile · BUTANENITRILE · Propyl cyanide · N-Butyronitrile · 1-Cyanopropane · Butyric acid nitrile · n-Propyl cyanide · Butyrylonitrile
Molecular weight
69.11 g/mol
Browse similar
Flammable · Toxic
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). 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.