L-Aspartic acid, 99%+
L-Aspartic acid, 99%+ (CAS 56-84-8) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-002124.
About L-Aspartic acid, 99%+
Zemixal supplies L-Aspartic acid, 99%+ within its life Science & Biochemicals portfolio. For your records (Biochemistry), the material is defined by CAS 56-84-8, formula C4H7NO4 and molar mass 133.1 g/mol. It is described as white to off-white powder.
Typical applications
- Peptide synthesis
- Cell culture media
- Biochemical research
- Pharmaceutical synthesis
Handling and storage
Literature values: melting point >300 °C. Hazard communication follows GHS (Warning: H319). Our SDS lists exposure controls and first-aid measures.
Order it in 25 g, 100 g, 500 g, 1 kg and 4 x 25 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Peptide synthesis
- Cell culture media
- Biochemical research
- Pharmaceutical synthesis
Applications
Specifications and identifiers
| Product name | L-Aspartic acid, 99%+ |
|---|---|
| Catalogue number | ZX-002124 |
| CAS number | 56-84-8 |
| IUPAC name | (2S)-2-aminobutanedioic acid |
| Molecular formula | C4H7NO4 |
| Molar mass | 133.1 g/mol |
| Exact mass | 133.0375 |
| Grade | Biochemistry |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | White to off-white powder |
| Melting point | >300 °C |
| XLogP3 | -2.8 |
| H-bond donors / acceptors | 3 / 5 |
| Topological polar surface area | 101 Ų |
| HS code | 29224990 |
| InChIKey | CKLJMWTZIZZHCS-REOHCLBHSA-N |
| SMILES | C([C@@H](C(=O)O)N)C(=O)O |
| PubChem CID | 5960 |
| Synonyms | (S)-(+)-Aminosuccinic acid, (S)-Aminobutanedioic acid, aspartic acid, Asparagic acid, L-Aminosuccinic acid, (S)-2-Aminosuccinic acid, Asparaginic acid, L-Asparaginic acid, L-Asparagic acid, (S)-Aspartic acid, Aspartic acid, L-, L-Asparaginsaeure |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H319Causes serious eye irritation
Precautionary statements P305 + P351 + P338
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 4 x 25 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 L-Aspartic acid, 99%+
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Other grades with CAS 56-84-8
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