L-Arginine-L-Aspartate (CAS No. 7675-83-4) is an amino acid salt formed by the combination of L-arginine and L-aspartic acid. It is primarily used as a nutritional supplement to combat fatigue and improve physical recovery.
L-Arginine L-aspartate Chemical Properties
| English Name | L-Arginine L-aspartate |
| English Synonyms | arginineaspartate;l-asparticacid,compd.withl-arginine(1:1);L-ARG L-ASP;L-ARGININE L-ASPARTATE;L-ARGINI NE L-ASPARATE;L-ARGININE1-ASPARTATE;L-ArginineL-aspartic acid;L-aspartic acid, compound with L-argi nine (1:1) |
| CAS Number | 7675-83-4 |
| Molecular Formula | C10H21N506 |
| Molecular Weight | 307.3 |
| EINECS Number | 231-656-8 |
| Melting point | 220-221 °C |
| Storage temp | 2-8°C |
| Solubility | Very soluble in water, practically insoluble in alcohol and in methylene chloride. |
| Form | Solid |
| Color | White to Off-White |
| Stability | Hygroscopic |
| LogP | -1.287 (est) |
| CAS DataBase Reference | 7675-83-4(CAS DataBase Reference) |
| EPA Substance Registry System | Arginine aspartate (7675-83-4) |
| Main applications | pharmaceutical small molecule |
L-arginine and L-aspartic acid can be used as amino acid nutrients in cosmetics and as additives in amino acid nutritional foods. Clinically, they are used to relieve symptoms such as fatigue, neurasthenia, insomnia, and memory loss, and are non-toxic.
