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Spiro[bicyclo[2.2.1]heptane-2,4'-[1,3]dioxane], 1,7,7-trimethyl-2'-(1-methylethyl)-, (1R,2S,2'S,4R)-

CAS 188199-50-0

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

Molecular structure of 188199-50-0
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

CAS188199-50-0
PubChem CIDNot recorded
DTXSIDDTXSID30889087
FormulaC16H28O2
Mol. Weight252.398 g/mol
SMILESCC(C)[C@H]1OCC[C@]2(C[C@H]3CC[C@]2(C)C3(C)C)O1

Data Sources

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Brief citations

Spiro[bicyclo[2.2.1]heptane-2,4'-[1,3]dioxane], 1,7,7-trimethyl-2'-(1-methylethyl)-, (1R,2S,2'S,4R)- (CAS 188199-50-0) https://chemicalindependence.com/chemical/188199-50-0/ EPA TSCA Inventory: CAS 188199-50-0. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory