Chemical database CAS, formula, dossier, and substance lookup SVHC list Candidate List substances and ECHA watchlist context SCIP database article duties, SCIP reporting, Candidate List context REACH authorisation Annex XIV and continued-use review Persistent organic pollutants POPs meaning, examples, regulation, and scope

SVHC List SEO hub Substances of Very High Concern SEO hub SCIP Database SEO hub Annex XIV Substances SEO hub Persistent Organic Pollutants SEO hub RoHS Restricted Substances SEO hub

Compound record

Hexabromocyclododecane

Also known as HBCDD

25637-99-4 · aromatic brominated flame retardant · flame retardant

HBCDD flame retardantinsulationplastics Cyclododecane, hexabromo-Hexabromocyclododecane (mixture of diastereomers)DTXSID8025383

Dossier Status Obligations Why Alternatives Changes Similar Sources

CAS 25637-99-4

Formula C12H18Br6

Molecular weight 641.7 g/mol

InChIKey LEOCKULGXOQRTQ-UHFFFAOYSA-N

No imported change rows yet

Tracking is wired, but this compound still needs a dedicated change-event ingestion pass.