CAS · 537-55-3
Product Overview
N-Acetyl-L-tyrosine is a high-purity amino-acids supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Grade | AJI92 |
|---|---|
| Appearance | White crystals or crystalline powder. Conforms visually |
| Assay | 99.0 – 101.0% |
| Specific rotation [α]D20 | +46.5° – +49.0° |
| State of solution | 96.0% min |
| Chloride (Cl) | 0.020% max |
| Ammonium (NH4) | 0.02% max |
| Sulfate (SO4) | 0.020% max |
| Iron (Fe) | 30 ppm max |
| Heavy metals (Pb) | 10 ppm max |
| Arsenic (As2O3) | 2 ppm max |
| Loss on drying | 0.5% max |
| Residue on ignition | 0.1% max |
| Tyrosine | 1.0% max |
| pH | 2.0 – 3.0 |
Applications
N-Acetyl-L-tyrosine (NALT) is a modified amino acid widely used in dietary supplements, pharmaceuticals, and biochemical research. It serves as a precursor to neurotransmitters such as dopamine, norepinephrine, and epinephrine, making it valuable in formulations aimed at supporting cognitive function, stress response, and mood regulation. NALT is often included in nootropic supplements, energy-boosting products, and nutritional powders targeting mental performance and alertness. In pharmaceutical and research settings, it is used in the synthesis of bioactive peptides, amino acid derivatives, and in enzymatic studies involving tyrosine metabolism. Its enhanced solubility compared to L-tyrosine allows for easier formulation in aqueous solutions and functional products.
Benefits
N-Acetyl-L-tyrosine offers several advantages due to its improved bioavailability and stability over L-tyrosine. The N-acetyl modification enhances water solubility and facilitates better absorption in the body, providing a more efficient supply of tyrosine for neurotransmitter synthesis. It supports cognitive performance under stress, contributes to mental clarity and focus, and aids in maintaining healthy neurotransmitter levels. Additionally, NALT is chemically stable, compatible with a variety of formulations including capsules, powders, and beverages, and safe for use at recommended dosages. Its versatility allows it to be effectively incorporated into both nutritional and therapeutic applications.
Conclusion
N-Acetyl-L-tyrosine is a valuable amino acid derivative with broad applications in dietary supplements, pharmaceuticals, and research. Its benefits, including enhanced bioavailability, cognitive support, neurotransmitter precursor function, and formulation flexibility, make it an essential ingredient for promoting mental performance, stress resilience, and overall neurological health. Continued use of NALT supports innovation in nootropic products, functional nutrition, and biochemical research.
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