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Oxirane, 2,2'-[9H-fluoren-9-ylidenebis(4,1-phenyleneoxymethylene)]bis-

CAS 47758-37-2

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

Molecular structure of 47758-37-2
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

CAS47758-37-2
PubChem CIDNot recorded
DTXSIDDTXSID70885902
FormulaC31H26O4
Mol. Weight462.545 g/mol
SMILESC(OC1=CC=C(C=C1)C1(C2=C(C=CC=C2)C2=C1C=CC=C2)C1=CC=C(OCC2CO2)C=C1)C1CO1

Data Sources

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Brief citations

Oxirane, 2,2'-[9H-fluoren-9-ylidenebis(4,1-phenyleneoxymethylene)]bis- (CAS 47758-37-2) https://chemicalindependence.com/chemical/47758-37-2/ EPA TSCA Inventory: CAS 47758-37-2. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory