P4636

Poly-L-glutamic acid sodium salt

suitable for ligand binding assays, Mol wt 3,000-15,000

• Synonym(s): L-Glutamic acid homopolymer sodium salt
• CAS Number: 26247-79-0
• UNSPSC Code: 12352209
• NACRES: NA.26
• MDL number: MFCD00081868

Properties

• Product Name: Poly-L-glutamic acid sodium salt, mol wt 3,000-15,000
• form: powder
• Quality Segment: 200
• mol wt: 3,000-15,000
• technique(s): ligand binding assay: suitable
• color: white to off-white
• storage temp.: −20°C
• SMILES string: N([C@@H](CCC(=O)O)C(=O)N[C@@H](CCC(=O)O)C(=O)O)C(=O)[C@@H](N)CCC(=O)O
• InChI: 1S/C15H23N3O10/c16-7(1-4-10(19)20)13(25)17-8(2-5-11(21)22)14(26)18-9(15(27)28)3-6-12(23)24/h7-9H,1-6,16H2,(H,17,25)(H,18,26)(H,19,20)(H,21,22)(H,23,24)(H,27,28)/t7-,8-,9-/m0/s1
• InChI key: BUZMZDDKFCSKOT-CIUDSAMLSA-N

Description

Application

• Bulk Biopolyelectrolyte Complexes from Homopolypeptides: Solid "Salt Bridges".: Investigates the creation of solid structures from biopolyelectrolyte complexes using Poly-L-glutamic acid sodium salt, emphasizing its potential in creating innovative materials with unique properties (Digby ZA et al., 2023).


• Polymeric Core-Shell Nanoparticles Prepared by Spontaneous Emulsification Solvent Evaporation and Functionalized by the Layer-by-Layer Method.: This research utilizes Poly-L-glutamic acid sodium salt in the production of core-shell structured nanoparticles, indicating its utility in nanoparticle functionalization and stability (Szczęch M et al., 2020).

Analysis Note

Molecular weight based on viscosity.

Other Notes

For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource.

Safety Information

• Storage Class: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• PPE (personal protective equipment): Eyeshields, Gloves, type N95 (US)