regorafenib monohydrate
Drug ingredientCAS 1019206-88-2
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
MSN Laboratories Private Limited
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
CAS1019206-88-2
PubChem CID24768591
DTXSIDDTXSID70144349
FormulaC21H17ClF4N4O4
Mol. Weight500.8 g/mol
SMILESCNC(=O)C1=NC=CC(=C1)OC2=CC(=C(C=C2)NC(=O)NC3=CC(=C(C=C3)Cl)C(F)(F)F)F.O
Data Sources
- PubChem · compound 24768591Retrieved 2026-04-07
- FDA National Drug Code directoryRetrieved 2026-04-25
- FDA National Drug Code directoryRetrieved 2026-04-07
Brief citations
regorafenib monohydrate (CAS 1019206-88-2) https://chemicalindependence.com/chemical/1019206-88-2/ PubChem: 24768591. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/24768591 FDA National Drug Code directory: CAS 1019206-88-2. 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/