Calcium levulinate
Drug ingredientCAS 5743-49-7
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
Eskay Iodine 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
Vendor Pricing
$2.10/gCombi-Blocks, Inc.
CountryUnited States
Pack$210.00 / 100 g
Purity97%
Vendors1 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
Chemical Identity
CAS5743-49-7
PubChem CID68651
DTXSIDDTXSID8046539
FormulaC10H18CaO8
Mol. Weight306.32 g/mol
SMILESCC(=O)CCC(=O)[O-].CC(=O)CCC(=O)[O-].O.O.[Ca+2]
Data Sources
- PubChem · compound 68651Retrieved 2026-04-07
- FDA National Drug Code directoryRetrieved 2026-04-25
- FDA National Drug Code directoryRetrieved 2026-04-07
Brief citations
Calcium levulinate (CAS 5743-49-7) https://chemicalindependence.com/chemical/5743-49-7/ PubChem: 68651. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/68651 FDA National Drug Code directory: CAS 5743-49-7. 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/