calcium citrate
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
7 FDA-registered drug labelers
Deseret Biologicals, Inc.
Jost Chemical Co.
JOST CHEMICAL POLAND SP Z O O
Liquid Quimica Mexicana, S.A. de C.V.
Mission Pharmacal Company
PureTek Corporation
V2 Pharma LLC
Why It Matters
Sectors
Health
Downstream Uses
Appears in 7 drug and cosmetic product listings (FDA).
- •Matervia
- •Dairy Allergen Mix
- •Livita Children
- •Livita Adults
- •Folcyteine
- •CitraNatal 90 DHA
- •LiquiCal Plus
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
CAS813-94-5
PubChem CID13136
DTXSIDDTXSID7061148
FormulaC12H10Ca3O14
Mol. Weight498.4 g/mol
SMILESC(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.[Ca+2].[Ca+2].[Ca+2]
Data Sources
131362026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/calcium citrate/cids/JSON
Archive: data/sources/pubchem_name/calcium citrate.json
CAS 813-94-52026-04-24
https://www.epa.gov/tsca-inventory
Archive: data/sources/tsca/tsca_inventory.csv
bulk match2026-04-07
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json