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Phosphonium, tributyl(2-methoxypropyl)-, salt with 4,4'-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis[phenol] (1:1)

CAS 126049-00-1

EPA and Census publish no US supply data for this chemical.

Molecular structure of 126049-00-1
US productionNot reported
Top sourceNo public record

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

Why supply is unknown

Where It Comes From

EPA and Census publish no US supply data for this chemical.

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS126049-00-1
PubChem CIDNot recorded
DTXSIDDTXSID601043439
FormulaC31H45F6O3P
Mol. Weight610.662 g/mol
SMILESCCCC[P+](CCCC)(CCCC)CC(C)OC.OC1=CC=C(C=C1)C(C1=CC=C([O-])C=C1)(C(F)(F)F)C(F)(F)F

Data Sources

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Brief citations

Phosphonium, tributyl(2-methoxypropyl)-, salt with 4,4'-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis[phenol] (1:1) (CAS 126049-00-1) https://chemicalindependence.com/chemical/126049-00-1/ EPA TSCA Inventory: CAS 126049-00-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory