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Coumane

CAS 5617-64-1

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

Molecular structure of 5617-64-1
US productionNot reported
Top sourceNo public record

This chemical is not on EPA’s Toxic Substances Control Act inventory, the list behind EPA’s production survey.

Why supply is unknown

No public supply or use records

Neither EPA production reports, Census trade data nor FDA listings cover this chemical, so no one publishes where the US gets it or what it goes into. Why supply is unknown

Chemical Identity

CAS5617-64-1
PubChem CIDNot recorded
DTXSIDDTXSID80204701
FormulaC10H8O2
Mol. Weight160.172 g/mol
SMILESO=C1OC2=CC=CC=C2[C@H]2C[C@@H]12

Data Sources

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Brief citations

Coumane (CAS 5617-64-1) https://chemicalindependence.com/chemical/5617-64-1/ EPA CompTox (DSSTox): 5617-64-1. Retrieved 2026-04-29. https://comptox.epa.gov/dashboard/chemical/details/DTXSID80204701