Flag of the United StatesAmerican Chemical Independence

4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with 1,3-butadiene

CAS 49603-39-6

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

Molecular structure of 49603-39-6
US productionNot reported
Top sourceNo public record

EPA exempts this chemical from its production survey.

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

CAS49603-39-6
PubChem CIDNot recorded
DTXSIDDTXSID20964296
FormulaC14H18
Mol. Weight186.298 g/mol
SMILESC=CC=C.C1C=CC2C3CC(C=C3)C12

Data Sources

← Back to Dashboard

Brief citations

4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with 1,3-butadiene (CAS 49603-39-6) https://chemicalindependence.com/chemical/49603-39-6/ EPA TSCA Inventory: CAS 49603-39-6. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory