yttrium chloride y-90
Drug ingredientCAS 39271-65-3
This chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
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 unknownWhere It Comes From
EPA and Census publish no US supply data for this chemical.
1 FDA-registered drug labeler
Eckert & Ziegler Radiopharma GmbH
Why It Matters
Sectors
Health
Downstream UsesNot recorded
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No FDA shortage records
Chemical Identity
CAS39271-65-3
PubChem CID71586740
DTXSIDDTXSID30192523
FormulaCl3Y
Mol. Weight196.26 g/mol
SMILESCl[Y](Cl)Cl
Data Sources
- PubChem · compound 71586740Retrieved 2026-04-07
- FDA National Drug Code directoryRetrieved 2026-04-25
- FDA National Drug Code directoryRetrieved 2026-04-07
Brief citations
yttrium chloride y-90 (CAS 39271-65-3) https://chemicalindependence.com/chemical/39271-65-3/ PubChem: 71586740. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/71586740 FDA National Drug Code directory: CAS 39271-65-3. Retrieved 2026-04-25. https://open.fda.gov/data/ndc/ FDA National Drug Code directory: bulk match. Retrieved 2026-04-07. https://open.fda.gov/data/ndc/