probenecid
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
11 FDA-registered drug labelers
Actavis Pharma, Inc.
Assia Chemical Industries Ltd - Teva Tech Site
Bryant Ranch Prepack
Cohance Lifesciences Limited
Ingenus Pharmaceuticals, LLC
ITERUM THERAPEUTICS US LIMITED
Lannett Company, Inc.
Marlex Pharmaceuticals Inc
Medisca Inc.
Rising Pharma Holdings, Inc.
SCL Lifesciences Limited
Why It Matters
Sectors
Health
Downstream Uses
Appears in 3 drug and cosmetic product listings (FDA).
- •Probenecid
- •Probenecid and Colchicine
- •Orlynvah
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
$0.90/gCombi-Blocks, Inc.
CountryUnited States
Pack$450.00 / 500 g
Purity97%
Vendors23 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
22 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 |
|---|---|---|---|---|
| AA BLOCKS | United States | $0.96 | 100 g | 99% |
| A2B Chem LLC | United States | $0.96 | 500 g | 99% |
| AK Scientific Specialized | United States | $1.34 | 100 g | 95% |
| AK Scientific, Inc. | United States | $1.80 | 100 g | 98% |
| AstaTech, Inc | United States | $1.95 | 100 g | 95% |
| Cayman Europe | Estonia | $4.82 | 100 g | 98% |
| Sigma-Aldrich (Rush Stock) | Germany | $5.99 | 100 g | — |
| Sigma-Aldrich | Germany | $5.99 | 100 g | — |
| Fluorochem UK | United Kingdom | $8.29 | 5 g | 98% |
| Fulfilled by Molport | Latvia | $10.00 | 500 mg | — |
| Apexbio Technology LLC | United States | $12.40 | 5 g | 99.81% |
| MedChemExpress MCE | Sweden | $26.62 | 5 g | 99.94% |
| Molnova | China | $45.00 | 1 g | 99% |
| TargetMol Chemicals | China → United States | $50.00 | 1 g | 99.95% |
| MedKoo Biosciences, Inc | United States | $95.00 | 10 g | 98% |
| Labotest KG | Germany | $217.80 | 5000 mg | 90% |
| CliniSciences GmbH | Switzerland | $451.50 | 100 mg | 98% |
| Maybridge, Ltd. | United Kingdom | $2414.30 | 100 mg | 97% |
| Otava, Ltd. | Ukraine | $2724.00 | 50 mg | 90% |
| Key Organics Ltd. | United Kingdom | $6900.00 | 10 mg | 97% |
| Princeton BioMolecular Research (SC) | United States | $8000.00 | 15 mg | 90% |
| TimTec, LLC | United States | $13333.33 | 30 mg | 90% |
Chemical Identity
CAS57-66-9
PubChem CID4911
DTXSIDDTXSID9021188
FormulaC13H19NO4S
Mol. Weight285.36 g/mol
SMILESCCCN(CCC)S(=O)(=O)C1=CC=C(C=C1)C(=O)O
Data Sources
49112026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/probenecid/cids/JSON
Archive: data/sources/pubchem_name/probenecid.json
CAS 57-66-92026-04-24
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