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SHEET /m/perfluorooctanoic-acid · PubChem CID 9554 · CAS 335-67-1 · REV 2026.07

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Perfluorooctanoic acid

from source

C8HF15O2 · 414.07 g/mol

perfluorocaprylic acid · PFOA · perfluoro-n-octanoic acid

What is Perfluorooctanoic acid?

PFOA, a fully fluorinated PFAS surfactant used in fire-fighting foams, paints, polishes, carpets and food-contact packaging. from source

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Fig. 1 · 2D structure RDKit

SMILESC(=O)(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)O

Toxicity & hazards

Toxicity · LD50

189 mg/kg · moderately toxic · LD50 rat other from source

DangerCorrosiveToxicIrritantHealth hazardH301, H302, H314, H315, H318, H319, H331, H332, H335, H336, H351, H360, H362, H372, H373, H402from source

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Where Perfluorooctanoic acid leads

Sources & methodology

PubChem CID
9554
Wikidata
Q418348
Structure
PubChem → RDKit
LD50
PubChem
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MoleculeFinder fingerprint similarity
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