ADONA (4,8-dioxa-3H-perfluorononanoic acid)

CAS: 919005-14-4 | Type: organic_pollutant

Moderate Risk (Adults)

Safety Summary

Hazard ProfileNext-generation PFAS replacement used by 3M/Dyneon as PFOA alternative in fluoropolymer manufacturing. Contains ether linkages intended to reduce bioaccumulation. Detected in drinking water near manufacturing facilities in Germany (Gendorf).

Risk (Adults)Moderate

Risk (Children)Moderate To High

Risk (Dogs)Low To Moderate

Risk (Cats)Low To Moderate

Regulatory Status

SummaryNo major regulatory flags

Molecular FormulaC7H2F12O4

Molecular Weight378.07

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.

Fluorinated alternatives to long-chain PFAS: ADONA, GenX, F-53B (review) REVIEW · 2013
ECHA REACH dossier evaluation of ADONA REGULATORY · 2020
OEHHA Proposition 65 List of Carcinogens or Reproductive Toxicants (CSV, list date 31-Jul-26) REGULATORY
PubChem computed properties for CID 52915299 (computed, not measured; as recorded by PubChem) DATABASE · 2026
PubChem computed structure descriptors for CID 52915299 (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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