Difenacoum
CAS: 56073-07-5 | Type: rodenticide
High Risk (Adults)
Safety Summary
Hazard Profilehazardous
Risk (Adults)High
Risk (Dogs)Extreme
Risk (Cats)Extreme
Regulatory Status
SummaryNo major regulatory flags
Molecular FormulaC31H24O3
Molecular Weight444.5
Sources
No citations are recorded specifically for the human adult context, so the record-wide source list is shown. It backs the record, not this particular band.
- US EPA: Second-Generation Anticoagulant Rodenticides (SGARs) — Risk Mitigation Decision; brodifacoum, bromadiolone, difethialone, difenacoum; non-target wildlife secondary poisoning; restriction to certified pest control operators; tamper-resistant bait stations; consumer product phase-out (2011) REGULATORY · 2011
- ASPCA Animal Poison Control Center: Rodenticide Toxicosis in Dogs and Cats — anticoagulant SGARs/FGARs; bromethalin; cholecalciferol; zinc phosphide; vitamin K1 dosing; decontamination windows; INR monitoring; prognosis by rodenticide class (2023) VETERINARY · 2023
- PubChem computed properties for CID 54676884 (computed, not measured; as recorded by PubChem) DATABASE · 2026
- where to look PubChem: Toxicity section (CID 54676884) PUBCHEM
- OEHHA Proposition 65 List of Carcinogens or Reproductive Toxicants (CSV, list date 31-Jul-26) REGULATORY
- Permissible Exposure Limits – OSHA Annotated Table Z-1 REGULATORY
- where to look Haz-Map, Information on Hazardous Chemicals and Occupational Diseases, as recorded by PubChem (Experimental Properties, CID 54676884; where-to-look, not a source of this value) DATABASE · 2026
- where to look Hazardous Substances Data Bank (HSDB), as recorded by PubChem (Experimental Properties, CID 54676884; where-to-look, not a source of this value) DATABASE · 2026
- PubChem PUG-View Toxicity section (hq-c-org-000383) DATABASE
- EPA CompTox CTX API: predicted properties for DTXSID2058128 (Difenacoum) REFERENCE
- ECHA Annex VI to CLP: the unofficial Excel table (up to and including the 23rd ATP) REGULATORY
- PubChem computed structure descriptors for CID 54676884 (computed, not measured; as recorded by PubChem) DATABASE · 2026
Same data as the API response, which is open and needs no key. The full per-record source list is available to authenticated callers.
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