allantoin, (r)-
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
1 FDA-registered drug labeler
Better Planet Brands LLC
Why It Matters
Sectors
Health
Downstream Uses
Appears in 1 drug and cosmetic product listings (FDA).
- •Scar Treatment Balm
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
$0.02/gAaron Chemicals LLC
CountryHong Kong
Pack$12.00 / 500 g
Purity98%
Vendors32 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
31 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 |
|---|---|---|---|---|
| Angene Chemical | China → Hong Kong | $0.03 | 500 g | 98% |
| Chemscene | United States | $0.06 | 1 kg | — |
| BLD Pharmatech Co., Limited | United States | $0.07 | 1 kg | 98% |
| BLD Pharmatech GmbH | Germany | $0.07 | 1 kg | 98% |
| BLD Pharmatech Ltd. | China | $0.07 | 1 kg | 98% |
| Ambeed, Inc. | United States | $0.07 | 1 kg | 98% |
| A2B Chem LLC | United States | $0.07 | 500 g | 98% |
| AA BLOCKS | United States | $0.08 | 500 g | 98% |
| Fluorochem EU | Germany | $0.11 | 100 g | 95% |
| AK Scientific Specialized | United States | $0.12 | 1 kg | 95% |
| AK Scientific, Inc. | United States | $0.21 | 500 g | 98% |
| Sigma-Aldrich (Rush Stock) | Germany | $0.36 | 100 g | 98% |
| Sigma-Aldrich | Germany | $0.36 | 100 g | 98% |
| Angene International Limited | United States | $0.39 | 500 g | 98% |
| MedKoo Biosciences, Inc | United States | $1.90 | 500 g | 98% |
| MedChemExpress MCE | Sweden | $2.76 | 25 g | 99.85% |
| Interbioscreen | Hong Kong | $75.00 | 10 g | 95% |
| ChemNorm | China | $150.00 | 100 mg | 98% |
| Molnova | China | $290.00 | 200 mg | 99% |
| Labotest KG | Germany | $453.00 | 1000 mg | 90% |
| Apexbio Technology LLC | United States | $500.00 | 100 mg | 98% |
| AstaTech (2 weeks) | United States | $990.00 | 100 mg | 95% |
| ChemFaces | China | $1500.00 | 20 mg | 98% |
| Maybridge, Ltd. | United Kingdom | $2414.30 | 100 mg | 90% |
| Otava, Ltd. (2 weeks) | Ukraine | $2724.00 | 50 mg | 90% |
| ChemDiv, Inc. | United States | $4070.00 | 100 mg | 90% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
| Key Organics Ltd. | United Kingdom | $6900.00 | 10 mg | 98% |
| Vitas M Chemical Limited | Hong Kong | $14000.00 | 5 mg | 90% |
| Princeton BioMolecular Research (SC) | United States | $18000.00 | 5 mg | 90% |
| TimTec, LLC (back-ordered) | United States | $32000.00 | 15 mg | 94% |
Chemical Identity
CAS7303-80-2
PubChem CID439713
DTXSIDDTXSID30904502
FormulaC4H6N4O3
Mol. Weight158.12 g/mol
SMILESC1(C(=O)NC(=O)N1)NC(=O)N
Data Sources
4397132026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/allantoin, (r)-/cids/JSON
Archive: data/sources/pubchem_name/allantoin, (r)-.json
CAS 7303-80-22026-04-25
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