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1,1'-Spirobi[1H-indene]-5,5',6,6',7,7'-hexol, 2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl-

CAS 32737-33-0

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

Molecular structure of 32737-33-0
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

CAS32737-33-0
PubChem CIDNot recorded
DTXSIDDTXSID5067714
FormulaC21H24O6
Mol. Weight372.417 g/mol
SMILESCC1(C)CC2(CC(C)(C)C3=C2C(O)=C(O)C(O)=C3)C2=C1C=C(O)C(O)=C2O

Data Sources

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Brief citations

1,1'-Spirobi[1H-indene]-5,5',6,6',7,7'-hexol, 2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl- (CAS 32737-33-0) https://chemicalindependence.com/chemical/32737-33-0/ EPA TSCA Inventory: CAS 32737-33-0. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory