primaquine phosphate
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
9 FDA-registered drug labelers
Apicore Pharmaceuticals Private Limited
AvKARE
Curia New York, Inc.
Ingenus Pharmaceuticals, LLC
Ipca Laboratories Limited
PD-Rx Pharmaceuticals, Inc.
Pisgah Laboratories, Inc
Sanofi-Aventis U.S. LLC
Unichem Pharmaceuticals (USA), Inc.
Why It Matters
Sectors
Health
Downstream Uses
Appears in 1 drug and cosmetic product listings (FDA).
- •Primaquine Phosphate
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
$1.20/gA2B Chem LLC
CountryUnited States
Pack$120.00 / 100 g
Purity97%
Vendors26 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
25 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Combi-Blocks, Inc. | United States | $1.20 | 100 g | 97% |
| AA BLOCKS | United States | $1.40 | 100 g | 97% |
| AK Scientific Specialized | United States | $3.20 | 100 g | 95% |
| Aaron Chemicals LLC | Hong Kong | $3.28 | 25 g | 98% |
| Angene Chemical | China → Hong Kong | $3.60 | 25 g | 98% |
| AK Scientific, Inc. | United States | $4.39 | 100 g | 97% |
| Ambeed, Inc. | United States | $5.40 | 5 g | 98% |
| Fulfilled by Molport | Latvia | $8.00 | 1 g | — |
| Angene International Limited | United States | $9.04 | 25 g | 97% |
| Cayman Europe | Estonia | $13.52 | 25 g | 95% |
| Apexbio Technology LLC | United States | $16.00 | 10 g | 98% |
| MedChemExpress MCE | Sweden | $16.21 | 10 g | 99.61% |
| TargetMol Chemicals | China → United States | $25.50 | 2 g | 99.82% |
| Sigma-Aldrich (Rush Stock) | Germany | $36.32 | 10 g | 98% |
| Sigma-Aldrich | Germany | $36.32 | 10 g | 98% |
| TargetMol Chemicals EU | Austria | $40.00 | 1 g | 99.82% |
| AstaTech (2 weeks) | United States | $48.00 | 1 g | 95% |
| Molnova | China | $59.00 | 1 g | 99% |
| MedKoo Biosciences, Inc | United States | $135.00 | 10 g | 98% |
| Interbioscreen | Hong Kong | $190.00 | 10 g | 95% |
| Axon Medchem | Netherlands | $1200.00 | 50 mg | 98% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
| Key Organics Ltd. | United Kingdom | $6900.00 | 10 mg | 97% |
| Vitas M Chemical Limited | Hong Kong | $9000.00 | 10 mg | 90% |
| Princeton BioMolecular Research (SC) | United States | $10500.00 | 10 mg | 90% |
Chemical Identity
CAS63-45-6
PubChem CID6135
DTXSIDDTXSID6045248
FormulaC15H27N3O9P2
Mol. Weight455.34 g/mol
SMILESCC(CCCN)NC1=C2C(=CC(=C1)OC)C=CC=N2.OP(=O)(O)O.OP(=O)(O)O
Data Sources
61352026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/primaquine phosphate/cids/JSON
Archive: data/sources/pubchem_name/primaquine phosphate.json
CAS 63-45-62026-04-25
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json
bulk match2026-04-07
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json