Thiacloprid
CAS: 111988-49-9 | Type: insecticide
Moderate To High Risk (Adults)
Safety Summary
Hazard Profilehazardous
Risk (Adults)Moderate To High
Risk (Dogs)Low
Risk (Cats)Low
Regulatory Status
SummaryEPA CTX / EPA OPP: Likely to be Carcinogenic to Humans
NGO listOn the TEDX List of Potential Endocrine Disruptors (The Endocrine Disruption Exchange, a non-governmental list; last updated September 2018). This is a list membership, not a regulatory classification. Source: the TEDX List export (publisher's page)
Molecular FormulaC10H9ClN4S
Molecular Weight252.72
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: Neonicotinoid Registration Review — imidacloprid, clothianidin, thiamethoxam, acetamiprid, dinotefuran; bee risk assessment; sublethal effects; colony-level modeling; pollinator exposure through pollen and nectar; aquatic invertebrate toxicity; registration review decision (2020) REGULATORY · 2020
- EFSA: Thiacloprid Peer Review — endocrine disruption; reproductive toxicity; rat carcinogenicity (liver adenoma, uterine tumors); hormonal mechanism; EU non-renewal of approval; Regulation (EU) 2020/23; comparison with other neonicotinoids (2019) REGULATORY · 2019
- 78 FR 8410 (2013-02-06) FR Doc 2013-02692: Thiacloprid; Pesticide Tolerances REGULATORY
- EPA ToxRefDB 3.0 point-of-departure release (pod.csv) DATABASE
- PubChem computed properties for CID 115224 (computed, not measured; as recorded by PubChem) DATABASE · 2026
- where to look EPA ECOTOX Knowledgebase ASCII release ecotox_ascii_09_15_2026 DATABASE
- TEDX List of Potential Endocrine Disruptors, full export (Excel from the publisher's own search, operator-saved 2026-10-08; list last updated September 2018) REFERENCE_DATABASE
- 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
- ECHA Annex VI to CLP: the unofficial Excel table (up to and including the 23rd ATP) REGULATORY
- Consolidated TEXT: 32008R1272 — EN — 01.07.2026 (Regulation (EC) No 1272/2008, CLP; the consolidation applicable on 2026-09-26) REGULATORY
- EPA CompTox CTX API: predicted properties for DTXSID7034961 (Thiacloprid) REFERENCE
- PubChem computed structure descriptors for CID 115224 (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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