Tetraammineplatinum dihydroxide

CAS 15651-37-3

Platinum(2+), tetraammine-, hydroxide (1:2), (SP-4-1)-

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

H₁₅N₄O₃Pt314.2 g/mol

no molecular structure to draw

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

CAS15651-37-3

PubChem CIDNot recorded

DTXSIDDTXSID701014413

FormulaH15N4O3Pt

Mol. Weight314.23 g/mol

SMILESN.N.N.N.[OH-].[OH-].[OH-].[Pt++]

Data Sources

EPA TSCA InventoryRetrieved 2026-10-04

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Brief citations

Tetraammineplatinum dihydroxide (CAS 15651-37-3) https://chemicalindependence.com/chemical/15651-37-3/ EPA TSCA Inventory: CAS 15651-37-3. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory