Arginine nitrate, identified by CAS number 223253-05-2, is a specialty salt formed by the combination of the amino acid L-arginine and nitric acid. This compound is typically presented as a white, crystalline powder with high water solubility, making it suitable for various aqueous formulations and dry-mix applications. Its chemical structure integrates the physiological benefits of both components, offering a synergistic approach to nitric oxide (NO) modulation within biological systems.
In industrial and research contexts, arginine nitrate is valued for its stability and dual-pathway mechanism. Unlike standard arginine salts, it provides a sustained release of nitric oxide through both the L-arginine-nitric oxide synthase pathway and the inorganic nitrate-nitrite-nitric oxide pathway. This makes it a versatile ingredient for manufacturers seeking to develop advanced nutritional supplements or biochemical reagents focused on vascular health and metabolic performance research.