Z-L-Aspargine, 99%
Order Z-L-Aspargine, 99% (CAS 2304-96-3) online at Zemixal: C12H14N2O5, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-002322.
About Z-L-Aspargine, 99%
Z-L-Aspargine, 99% sits in our protected Amino Acids (Fmoc, Boc, Cbz) section and ships worldwide from stock or short lead time. For your records (Biochemistry / Puriss), the material is defined by CAS 2304-96-3, formula C12H14N2O5 and molar mass 266.25 g/mol. Expect white solid.
Common uses in the lab and plant
- Solid-phase peptide synthesis (SPPS)
- Peptide drug discovery
- Medicinal chemistry
- Protein & peptide research
Storage and safety notes
Literature values: melting point 163-165 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Standard pack sizes are 1 g, 5 g, 25 g and 5 x 100 g, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Solid-phase peptide synthesis (SPPS)
- Peptide drug discovery
- Medicinal chemistry
- Protein & peptide research
Applications
Specifications and identifiers
| Product name | Z-L-Aspargine, 99% |
|---|---|
| Catalogue number | ZX-002322 |
| CAS number | 2304-96-3 |
| IUPAC name | (2S)-4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoic acid |
| Molecular formula | C12H14N2O5 |
| Molar mass | 266.25 g/mol |
| Exact mass | 266.0903 |
| Grade | Biochemistry / Puriss |
| Purity / assay | 99% |
| Physical form | Solid |
| Appearance | White solid |
| Melting point | 163-165 °C |
| XLogP3 | -0.1 |
| H-bond donors / acceptors | 3 / 5 |
| Topological polar surface area | 119 Ų |
| HS code | 29379020 |
| InChIKey | FUCKRCGERFLLHP-VIFPVBQESA-N |
| SMILES | C1=CC=C(C=C1)COC(=O)N[C@@H](CC(=O)N)C(=O)O |
| PubChem CID | 75314 |
| Synonyms | Z-Asn-OH, benzyloxycarbonylasparagine, benzyloxycarbonyl-asparagine, Z-Asp, N-Cbz-L-asparagine, Cbz-Asn-OH, N-Benzyloxycarbonyl-L-asparagine, CBZ asparagine, L-Asparagine, N2-[(phenylmethoxy)carbonyl]-, N-Carbobenzoxy-L-asparagine, Carbobenzoxy-L-asparagine, Carbobenzoxy-L-asparagin |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 5 x 100 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Z-L-Aspargine, 99%
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