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1-Methyl-4-(2-methyl-2H-tetrazol-5-yl)-1H-pyrazole-5-sulfonamide

CAS 139481-22-4

1H-Pyrazole-5-sulfonamide, 1-methyl-4-(2-methyl-2H-tetrazol-5-yl)-

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

Molecular structure of 139481-22-4
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

CAS139481-22-4
PubChem CIDNot recorded
DTXSIDDTXSID10601663
FormulaC6H9N7O2S
Mol. Weight243.25 g/mol
SMILESCN1N=NC(=N1)C1=C(N(C)N=C1)S(N)(=O)=O

Data Sources

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Brief citations

1-Methyl-4-(2-methyl-2H-tetrazol-5-yl)-1H-pyrazole-5-sulfonamide (CAS 139481-22-4) https://chemicalindependence.com/chemical/139481-22-4/ EPA TSCA Inventory: CAS 139481-22-4. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory