oxybutynin
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
3 FDA-registered drug labelers
Allergan, Inc.
PCAS FRANCE
Siegfried Evionnaz SA
Why It Matters
Sectors
Health
Downstream Uses
Appears in 2 drug and cosmetic product listings (FDA).
- •Oxytrol
- •Oxytrol for Women
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 Shortage
Shortage History
Each row is a separate manufacturer's FDA shortage filing — not a timeline for the drug as a whole. Multiple "current" entries are normal: each manufacturer/NDC files independently. Status reflects the manufacturer's report; reason describes their supply situation (Available, Unavailable, or to be discontinued).
to be discontinued
Oxybutynin Chloride Tablet
05/14/2025Vendor Pricing
$8.40/gAK Scientific Specialized
CountryUnited States
Pack$840.00 / 100 g
Purity95%
Vendors20 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
19 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 | $8.40 | 100 g | 98% |
| A2B Chem LLC | United States | $8.91 | 100 g | 99.57% |
| AA BLOCKS | United States | $9.40 | 100 g | 98% |
| AK Scientific, Inc. | United States | $11.76 | 100 g | 98% |
| BLD Pharmatech Ltd. | China | $26.16 | 25 g | 98% |
| Aaron Chemicals LLC | Hong Kong | $31.52 | 25 g | 98% |
| AstaTech, Inc | United States | $31.60 | 5 g | 95% |
| Angene Chemical | China → Hong Kong | $33.68 | 25 g | 98% |
| MedKoo Biosciences, Inc | United States | $74.00 | 25 g | 98% |
| TargetMol Chemicals | China → United States | $148.00 | 1 g | 99.99% |
| TargetMol Chemicals US | United States | $196.00 | 500 mg | 99.99% |
| Molnova | China | $290.00 | 200 mg | 99% |
| Fulfilled by Molport | Latvia | $300.00 | 50 mg | 98% |
| MedChemExpress MCE | Sweden | $300.08 | 500 mg | 99.86% |
| TargetMol Chemicals EU | Austria | $470.00 | 100 mg | 99.99% |
| Apexbio Technology LLC | United States | $500.00 | 100 mg | 98.7% |
| Angene International Limited | United States | $1920.00 | 100 mg | 98% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
| Key Organics Ltd. | United Kingdom | $6900.00 | 10 mg | 97% |
Chemical Identity
CAS5633-20-5
PubChem CID4634
DTXSIDDTXSID0023406
FormulaC22H31NO3
Mol. Weight357.5 g/mol
SMILESCCN(CC)CC#CCOC(=O)C(C1CCCCC1)(C2=CC=CC=C2)O
Data Sources
46342026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/oxybutynin/cids/JSON
Archive: data/sources/pubchem_name/oxybutynin.json
CAS 5633-20-52026-04-25
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json
CAS 5633-20-52026-06-13
https://api.fda.gov/drug/shortages.json
Archive: data/sources/fda/shortages/shortages.json