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1,3-Benzodioxole, 5-(4-methyl-1,3-dioxolan-2-yl)-

CAS 61683-99-6

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

Molecular structure of 61683-99-6
US productionNot reported
Top sourceNo public record

EPA lists this chemical as inactive, meaning no company reported making, importing or processing it in the US from 2006 to 2016.

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

CAS61683-99-6
PubChem CIDNot recorded
DTXSIDDTXSID80866868
FormulaC11H12O4
Mol. Weight208.213 g/mol
SMILESCC1COC(O1)C1=CC=C2OCOC2=C1

Data Sources

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Brief citations

1,3-Benzodioxole, 5-(4-methyl-1,3-dioxolan-2-yl)- (CAS 61683-99-6) https://chemicalindependence.com/chemical/61683-99-6/ EPA CompTox (DSSTox): 61683-99-6. Retrieved 2026-04-29. https://comptox.epa.gov/dashboard/chemical/details/DTXSID80866868 EPA TSCA Inventory: CAS 61683-99-6. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory