L-Asparagine, N2-[(1,1-dimethylethoxy)carbonyl]-
CAS 7536-55-2
EPA and Census publish no US supply data for this chemical.
US productionNot reported
Top sourceNo public record
This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.
Why supply is unknownWhere It Comes From
EPA and Census publish no US supply data for this chemical.
Why It Matters
No EPA sector or FDA product records name a use for this chemical.
Vendor Pricing
$0.25/gAK Scientific Specialized
CountryUnited States
Pack$249.00 / 1 kg
Purity97%
Vendors14 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
13 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 | $0.35 | 1 kg | 98% |
| Acrotein ChemBio, Inc. | United States | $0.82 | 250 g | — |
| Combi-Blocks, Inc. | United States | $7.00 | 25 g | 95% |
| Aaron Chemicals LLC | Hong Kong | $7.20 | 25 g | 97% |
| BLD Pharmatech Ltd. | China | $7.40 | 25 g | 97% |
| Ambeed, Inc. | United States | $8.12 | 25 g | 97% |
| A2B Chem LLC | United States | $8.40 | 5 g | 97% |
| AA BLOCKS | United States | $9.20 | 5 g | 97% |
| Angene Chemical | China → Hong Kong | $12.20 | 5 g | 97% |
| AstaTech (2 weeks) | United States | $24.95 | 100 g | 95% |
| Labotest KG | Germany | $453.00 | 1000 mg | 90% |
| Maybridge, Ltd. | United Kingdom | $2414.30 | 100 mg | 90% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 97% |
Chemical Identity
CAS7536-55-2
PubChem CIDNot recorded
DTXSIDDTXSID80884401
FormulaC9H16N2O5
Mol. Weight232.236 g/mol
SMILESCC(C)(C)OC(=O)N[C@@H](CC(N)=O)C(O)=O
Data Sources
- EPA TSCA InventoryRetrieved 2026-10-04
Brief citations
L-Asparagine, N2-[(1,1-dimethylethoxy)carbonyl]- (CAS 7536-55-2) https://chemicalindependence.com/chemical/7536-55-2/ EPA TSCA Inventory: CAS 7536-55-2. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory