Isoprene

Safety Summary

Regulatory Status

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.

• IARC Monographs Vols 60 and 71 (1999): Isoprene Group 2B Possibly Carcinogenic; Sufficient Evidence Animals Lymphoma Lung Hemangiosarcoma; CYP2E1 Diepoxide Mutagenic Ames Positive; BVOC 500 Mt/yr Vegetation; Tobacco Smoke Component; Synthetic Rubber Manufacturing Occupational REGULATORY · 1999
• PROPOSITION 65 LIST OF CARCINOGENS OR REPRODUCTIVE TOXICANTS REGULATORY · 2026
• IARC Monographs, List of Classifications REGULATORY · 2026
• Substances Listed in the Fifteenth Report on Carcinogens 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 6557) PUBCHEM
• Computational Toxicology and Exposure APIs: Data Domains (EPA CCTE) REGULATORY
• CompTox Chemicals Dashboard: Release Notes (EPA) REGULATORY
• PubChem computed properties for CID 6557 (computed, not measured; as recorded by PubChem) DATABASE · 2026
• EPA CompTox CTX API: predicted properties for DTXSID2020761 (Isoprene) REFERENCE
• ECHA Annex VI to CLP: the unofficial Excel table (up to and including the 23rd ATP) REGULATORY
• PubChem computed structure descriptors for CID 6557 (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.