Benzyl butyl phthalate (BBP)

Safety Summary

Regulatory Status

Sources

These citations are the ones recorded for the human adult context.

• IARC Monographs Volume 142: Butyl Benzyl Phthalate — Evaluation of Carcinogenic Risks to Humans (Group 2B; supersedes the Volume 73 Group 3 evaluation) REGULATORY · 2000
• ECHA/EU REACH: Benzyl Butyl Phthalate — SVHC Identification, Reproductive Toxicant Category 1B, Annex XIV Authorization Required REGULATORY · 2011
• US EPA: Benzyl Butyl Phthalate — IRIS Toxicological Review and Health Effects Assessment REGULATORY · 2001
• IARC Monographs, List of Classifications REGULATORY · 2026
• Butyl benzyl phthalate (BBP) | CASRN 85-68-7 | DTXSID3020205 | IRIS | US EPA, ORD REGULATORY
• identity database ECHA CHEM, Download all substances: REACH registrations (ECHA's own list of REACH-registered substances) REGULATORY · 2026
• where to look PubChem: Toxicity section (CID 2347) PUBCHEM
• OEHHA Proposition 65 List of Carcinogens or Reproductive Toxicants (CSV, list date 31-Jul-26) REGULATORY
• ECHA Candidate List export (XML, operator-saved 2026-10-02) REGULATORY
• where to look Hazardous Substances Data Bank (HSDB), as recorded by PubChem (Experimental Properties, CID 2347; where-to-look, not a source of this value) DATABASE · 2026
• EPA CompTox CTX API: predicted properties for DTXSID3020205 (Benzyl butyl phthalate (BBP)) REFERENCE
• ECHA Annex VI to CLP: the unofficial Excel table (up to and including the 23rd ATP) REGULATORY

Same data as the API response, which is open and needs no key. The full per-record source list is available to authenticated callers.