Sodium L-pyroglutamate
Buy Sodium L-pyroglutamate (CAS 28874-51-3) from Zemixal: C5H6NNaO3, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-034098.
About Sodium L-pyroglutamate
Zemixal supplies Sodium L-pyroglutamate within its pharma Intermediates & Building Blocks portfolio. For your records, the material is defined by CAS 28874-51-3, formula C5H6NNaO3 and molar mass 151.1 g/mol.
Use cases we see most often
- Organic synthesis
- API synthesis
Safe handling
Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Sodium L-pyroglutamate |
|---|---|
| Catalogue number | ZX-034098 |
| CAS number | 28874-51-3 |
| IUPAC name | sodium (2S)-5-oxopyrrolidine-2-carboxylate |
| Molecular formula | C5H6NNaO3 |
| Molar mass | 151.1 g/mol |
| Exact mass | 151.0245 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 69.2 Ų |
| HS code | 2933 |
| InChIKey | CRPCXAMJWCDHFM-DFWYDOINSA-M |
| SMILES | C1CC(=O)N[C@@H]1C(=O)[O-].[Na+] |
| PubChem CID | 23668602 |
| Synonyms | Sodium pyroglutamate, Sodium pidolate, L-Proline, 5-oxo-, monosodium salt, L-5-Oxoproline monosodium salt, Sodium pyrrolidone-5-carboxylate, 5-Oxo-L-proline monosodium salt, Sodium L-pyrrolidonecarboxylate, Proline, 5-oxo-, monosodium salt, L-, PDSI 101, Pidolate Sodium, Sodium 5-oxo-L-prolinate, Proline, 5-oxo-, monosodium salt |
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
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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