Hazard classWarning — Irritant / harmful
PictogramsIrritant / harmful
H-statements- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H413 May cause long lasting harmful effects to aquatic life
Synonyms3,4-Dichlorophenylacetylene · RefChem:485986 · 625-339-7 · 556112-20-0 · 1,2-dichloro-4-ethynylbenzene · 1,2-Dichloro-4-ethynyl-Benzene · MFCD07783046 · Benzene, 1,2-dichloro-4-ethynyl-
Molecular weight171.02 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.