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• Solvents and Organic Chemicals Organic Compounds Organic acids and derivatives Carboxylic acids and derivatives Amino acids, peptides, and analogues Amino acids and derivatives
• Solvents and Organic Chemicals Organic Compounds Acids/Esters

Comprehensive Guide to L-Aspartic Acid Potassium Salt (CAS No. 1115-63-5): Properties, Applications, and Industry Insights

L-Aspartic Acid Potassium Salt (CAS 1115-63-5), a derivative of the naturally occurring amino acid L-aspartic acid, is gaining significant attention in the nutraceutical, pharmaceutical, and food industries. This compound, known for its potassium-rich and pH-buffering properties, is increasingly used in formulations targeting electrolyte balance, sports nutrition, and metabolic support. Its unique chemical structure combines the benefits of L-aspartate with essential potassium ions, making it a versatile ingredient in functional foods and supplements.

The growing demand for clean-label ingredients and plant-based supplements has propelled research into L-Aspartic Acid Potassium Salt. Studies highlight its role in energy metabolism, particularly in the Krebs cycle, where it acts as a precursor to key intermediates. Unlike synthetic alternatives, this compound is often derived through fermentation processes, aligning with the global shift toward sustainable production methods. Its high solubility and bioavailability further enhance its appeal for liquid formulations and rapid-absorption products.

In the context of personalized nutrition, L-Aspartic Acid Potassium Salt (CAS 1115-63-5) is being explored for its potential to support cardiovascular health and muscle function. Recent clinical trials investigate its synergistic effects with magnesium and taurine in endurance athletes, addressing common search queries like "best potassium supplements for cramps" or "natural alternatives to sports drinks." The compound’s low sodium content also makes it suitable for blood pressure management formulations, a trending topic in preventive healthcare.

From a technical perspective, L-Aspartic Acid Potassium Salt exhibits excellent thermal stability, making it suitable for baked goods and heat-processed foods. Its chelating properties are leveraged in mineral-fortified products, enhancing the absorption of iron and calcium. Manufacturers favor its neutral taste profile, which avoids flavor interference in protein shakes and meal replacements—addressing frequent consumer concerns about "supplements without metallic aftertaste."

Emerging applications include its use in plant cell culture media and biopharmaceutical production, where its buffering capacity maintains optimal pH for sensitive biological processes. Analytical methods like HPLC and ion chromatography ensure precise quantification of 1115-63-5 purity, critical for GMP compliance. Regulatory bodies classify it as GRAS (Generally Recognized As Safe) for specific applications, though regional guidelines on potassium intake limits must be considered.

As research continues, L-Aspartic Acid Potassium Salt is being studied for novel roles in gut microbiome modulation and cognitive health, areas dominating recent scientific discourse. Its compatibility with vegan and keto diets positions it favorably in the specialty ingredients market. For formulation scientists, understanding its hygroscopic nature and optimal storage conditions (cool, dry environments) ensures product stability—answering common technical queries from industry professionals.

• 617-45-8(2-aminobutanedioic acid)
• 6027-21-0(D-Homoserine)
• 923-09-1(Potassium 3-amino-3-carboxypropanoate)
• 1783-96-6(D-Aspartic acid)
• 672-15-1(L-Homoserine)
• 27348-32-9((S)-2,6-Diaminohexanoic acid compoundwith (S)-2-aminosuccinic acid (1:1))
• 13726-67-5(Boc-Asp-OH)
• 1927-25-9(2-amino-4-hydroxybutanoic acid)
• 3230-94-2(L-Ornithine L-aspartate)
• 56-84-8(L-Aspartic acid)