Aspartame, 98%
Aspartame, 98% (CAS 22839-47-0) supplier Zemixal. Request a quote with price, lead time and documents. Part of our Peptide Synthesis Reagents range.
About Aspartame, 98%
Aspartame, 98% is part of the Zemixal peptide Synthesis Reagents range. Key data (Synthesis): CAS 22839-47-0, formula C14H18N2O5 and molar mass 294.3 g/mol. Expect white powder.
Use cases we see most often
- Peptide coupling
- Solid-phase peptide synthesis
- Bioconjugation
Safe handling
Keep it at 2–8 °C in a tightly closed container. Physical constants on file: melting point 243-245°. No GHS classification is recorded for this item, but handle it with normal laboratory care.
Available as 5 g, 100 g and 1 kg. Larger or split packs can be arranged. Every shipment includes 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
- Peptide coupling
- Solid-phase peptide synthesis
- Bioconjugation
Applications
Specifications and identifiers
| Product name | Aspartame, 98% |
|---|---|
| Catalogue number | ZX-002369 |
| CAS number | 22839-47-0 |
| IUPAC name | (3S)-3-amino-4-[[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoic acid |
| Molecular formula | C14H18N2O5 |
| Molar mass | 294.3 g/mol |
| Exact mass | 294.1216 |
| Grade | Synthesis |
| Purity / assay | ≥98% |
| Physical form | Powder |
| Appearance | White powder |
| Melting point | 243-245° |
| XLogP3 | -2.7 |
| H-bond donors / acceptors | 3 / 6 |
| Topological polar surface area | 119 Ų |
| Storage | 2–8 °C |
| HS code | 29242990 |
| InChIKey | IAOZJIPTCAWIRG-QWRGUYRKSA-N |
| SMILES | COC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CC(=O)O)N |
| PubChem CID | 134601 |
| Synonyms | N-(L-α-Aspartyl)-L-phenylalanine methyl ester, Asp-Phe methyl ester, Asp-Phe-OMe, Aspartam, Sweet dipeptide, L-Aspartyl-L-phenylalanine methyl ester, Dipeptide sweetener, Equal, Methyl aspartylphenylalanate, Aspartylphenylalanine methyl ester, Pal Sweet, Zero-cal |
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
| 5 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | 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 Aspartame, 98%
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