Browse › Chemical

4,5-Dichlorocatechol

CAS 3428-24-8 · C6H4Cl2O2
Hazard class
Warning — Irritant / harmful, Environmental hazard
Pictograms
Irritant / harmfulEnvironmental hazard
H-statements
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H335 May cause respiratory irritation
  • H400 Very toxic to aquatic life
Synonyms
4,5-DICHLOROCATECHOL · 3428-24-8 · ZGN07HXZ5R · DTXSID7022207 · RefChem:507687 · DTXCID402207 · 222-331-1 · 4,5-dichlorobenzene-1,2-diol
Molecular weight
179.0 g/mol
Data source
Aggregated classification PubChem
GHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.
Search the full chemical database →
GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). SNRL is a free chemical safety search. Browse categories · API · Console