Hazard classWarning — Irritant / harmful
PictogramsIrritant / harmful
H-statements- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Synonyms4-ethynyl-1,3,5-trimethyl-1H-pyrazole · 22779-02-8 · RefChem:522905 · 895-085-1 · 4-ethynyl-1,3,5-trimethylpyrazole · MFCD00481868 · SCHEMBL16631011 · 1-ethynyl-1,3,5-trimethylpyrazole
Molecular weight134.18 g/mol
Data sourceAggregated classification PubChemGHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.