Bumetanide
Drug ingredientActive ShortageCAS 28395-03-1
This drug ingredient is in active FDA shortage. At least one manufacturer cannot meet demand.
This chemical is not on EPA’s Toxic Substances Control Act inventory, the list behind EPA’s production survey.
Why supply is unknownProduction is reported production, not a complete census of factories. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.
Where It Comes From
Customs basis: HS 293590 · basket
These shares come from HS customs code 293590, which covers 182 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.
- Portugal
- Spain
- Italy
- Austria
- Israel
- Hungary
- Canada
- South Korea
- Netherlands
- Finland
- Poland
- Indonesia
- Ukraine
- Mexico
- South Africa
- Croatia
- Greece
- Taiwan
- Hong Kong
47 FDA-registered drug labelers
Why It Matters
Appears in 3 drug and cosmetic product listings (FDA).
- •Bumetanide
- •Enbumyst
- •Bumex
- Current shortage
Bumetanide Injection
Shortage listed since December 13, 2017
Manufacturer reports: 2 limited, 2 available
- to be discontinued
Bumetanide Tablet
Shortage listed since May 2, 2025
Vendor Pricing
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
14 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 |
|---|---|---|---|---|
| AK Scientific, Inc. | United States | $41.40 | 10 g | 98% |
| A2B Chem LLC | United States | $44.60 | 10 g | 98% |
| Combi-Blocks, Inc. | United States | $44.80 | 25 g | 98% |
| AA BLOCKS | United States | $46.00 | 10 g | 98% |
| MedChemExpress MCE | Sweden | $53.72 | 10 g | 99.95% |
| Cayman Europe | Estonia | $60.57 | 10 g | 98% |
| MedKoo Biosciences, Inc | United States | $135.00 | 10 g | 98% |
| CliniSciences GmbH | Switzerland | $229.62 | 1 g | 99% |
| Sigma-Aldrich (Rush Stock) | Germany | $325.81 | 1 g | 98% |
| Sigma-Aldrich | Germany | $325.81 | 1 g | 98% |
| Fulfilled by Molport | Latvia | $360.00 | 25 mg | 98% |
| Labotest KG | Germany | $453.00 | 1000 mg | 90% |
| Molnova | China | $1520.00 | 50 mg | 99% |
| Key Organics Ltd. | United Kingdom | $6900.00 | 10 mg | 97% |
Chemical Identity
Data Sources
- PubChem · compound 2471Retrieved 2026-04-07
- FDA National Drug Code directoryRetrieved 2026-04-25
- FDA Drug ShortagesRetrieved 2026-10-04
- US Census international tradeReporting year: 2024 · Retrieved 2026-10-04
Brief citations
Bumetanide (CAS 28395-03-1) https://chemicalindependence.com/chemical/28395-03-1/ PubChem: 2471. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/2471 FDA National Drug Code directory: CAS 28395-03-1. Retrieved 2026-04-25. https://open.fda.gov/data/ndc/ FDA Drug Shortages: CAS 28395-03-1. Retrieved 2026-10-04. https://www.accessdata.fda.gov/scripts/drugshortages/ US Census international trade: HS 293590 for CAS 28395-03-1. Reporting year: 2024. https://usatrade.census.gov/