Budesonide
Drug ingredientCAS 51333-22-3
This chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
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 293729 · basket
These shares come from HS customs code 293729, which covers 57 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.
- Netherlands
- Australia
- Malaysia
- Portugal
- United Kingdom
- Japan
- Malta
- Canada
- Israel
- Singapore
- New Zealand
- Poland
- Ukraine
- Belgium
- Sweden
72 FDA-registered drug labelers
Why It Matters
Appears in 14 drug and cosmetic product listings (FDA).
- •Budesonide
- •Budesonide and Formoterol Fumarate Dihydrate
- •Pulmicort Flexhaler
- •Eohilia
- •Budesonide Inhalation
- •Budesonide Inhalation Suspension
- •Breyna
- •Symbicort
Show all 14
- •Uceris
- •Budesonide (Enteric Coated)
- •Pulmicort Respules
- •Airsupra
- •Breztri
- •Tarpeyo
Vendor Pricing
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
17 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 | $116.00 | 5 g | 98% |
| AK Scientific, Inc. | United States | $178.00 | 1 g | 98% |
| AstaTech, Inc | United States | $195.00 | 1 g | 98% |
| MedKoo Biosciences, Inc | United States | $250.00 | 5 g | 98% |
| Molnova | China | $340.00 | 200 mg | 99% |
| Sigma-Aldrich (Rush Stock) | Germany | $429.18 | 500 mg | — |
| Sigma-Aldrich | Germany | $429.18 | 500 mg | — |
| Labotest KG | Germany | $453.00 | 1000 mg | 90% |
| MedChemExpress MCE | Sweden | $585.64 | 500 mg | 99.81% |
| Cayman Europe | Estonia | $878.22 | 500 mg | 95% |
| Specs | Netherlands | $931.70 | 100 mg | 90% |
| Apexbio Technology LLC | United States | $1000.00 | 50 mg | 99.28% |
| Otava, Ltd. (2 weeks) | Ukraine | $2724.00 | 50 mg | 90% |
| Princeton BioMolecular Research (SC) | United States | $2900.00 | 100 mg | 90% |
| Vitas M Chemical Limited | Hong Kong | $3170.00 | 100 mg | 90% |
| A2B Chem LLC (1 week) | United States | $20850.00 | 20 mg | 98% |
| AA BLOCKS (1 week) | United States | $20850.00 | 20 mg | 98% |
Chemical Identity
Data Sources
- PubChem · compound 5281004Retrieved 2026-04-07
- FDA National Drug Code directoryRetrieved 2026-04-25
- FDA National Drug Code directoryRetrieved 2026-04-07
- US Census international tradeReporting year: 2024 · Retrieved 2026-10-04
Brief citations
Budesonide (CAS 51333-22-3) https://chemicalindependence.com/chemical/51333-22-3/ PubChem: 5281004. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/5281004 FDA National Drug Code directory: CAS 51333-22-3. Retrieved 2026-04-25. https://open.fda.gov/data/ndc/ FDA National Drug Code directory: bulk match. Retrieved 2026-04-07. https://open.fda.gov/data/ndc/ US Census international trade: HS 293729 for CAS 51333-22-3. Reporting year: 2024. https://usatrade.census.gov/