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Benzene, 1,3-diisocyanato-2-methyl-, polymer with 2,4-diisocyanato-1-methylbenzene

CAS 31370-61-3

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

Molecular structure of 31370-61-3
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

CAS31370-61-3
PubChem CIDNot recorded
DTXSIDDTXSID10953412
FormulaC18H12N4O4
Mol. Weight348.318 g/mol
SMILESCC1=C(C=C(C=C1)N=C=O)N=C=O.CC1=C(C=CC=C1N=C=O)N=C=O

Data Sources

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Brief citations

Benzene, 1,3-diisocyanato-2-methyl-, polymer with 2,4-diisocyanato-1-methylbenzene (CAS 31370-61-3) https://chemicalindependence.com/chemical/31370-61-3/ EPA TSCA Inventory: CAS 31370-61-3. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory