Perfluoroisobutylene (PFIB)
CAS: 382-21-8 | Type: organic_pollutant
Unknown Risk (Adults)
Safety Summary
Hazard Profilehazardous
Risk (Adults)Unknown
Risk (Children)Unknown
Risk (Dogs)High
Risk (Cats)High
Regulatory Status
SummaryNo major regulatory flags
Molecular FormulaC4F8
Molecular Weight200.03
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.
- OSHA: Perfluoroisobutylene (PFIB) Safety Data REGULATORY · 2010
- Acute pulmonary edema following PTFE fume exposure in humans JOURNAL · 1990
- Pet bird mortality from PTFE pyrolysis products — toxicology and prevention JOURNAL · 2005
- NIOSH: Polymer Fume Fever and PTFE Decomposition Hazards GOVERNMENT · 2008
- where to look PubChem: Toxicity section (CID 61109) PUBCHEM
- OEHHA Proposition 65 List of Carcinogens or Reproductive Toxicants (CSV, list date 31-Jul-26) REGULATORY
- NIOSH Pocket Guide to Chemical Hazards - Phosgene (75-44-5) (reached from the NPG CAS index npgdcas.html, archived 2026-09-25) REGULATORY
- where to look Hazardous Substances Data Bank (HSDB), as recorded by PubChem (Experimental Properties, CID 61109; where-to-look, not a source of this value) DATABASE · 2026
- where to look PAC Chemical Database, U.S. Department of Energy, as recorded by PubChem (Experimental Properties, CID 61109; where-to-look, not a source of this value) DATABASE · 2026
- EPA CompTox CTX API: predicted properties for DTXSID4073176 (Perfluoroisobutylene (PFIB)) REFERENCE
- PubChem computed structure descriptors for CID 61109 (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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