CAS · 56-12-2
Product Overview
4-Aminobutyric acid 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 | Food Grade |
|---|---|
| Appearance | Off-white to white crystal powder |
| Assay (T) | 99.0% min ~ 101.0% max |
| Identification | IR conform to the standard |
| pH | 6.5 ~ 7.5 |
| Loss on drying | 0.5% max |
| Melting range | 197 ~ 204 °C |
| Residue on ignition | 0.1% max |
| Clarity of solution | Clear |
| Heavy metals | 10 ppm max |
| Arsenic | 1 ppm max |
| Chloride | 40 ppm max |
| Sulfate | 50 ppm max |
| Ca²⁺ | No opalescence |
| Lead | 3 ppm max |
| Mercury | 0.1 ppm max |
| Cadmium | 1 ppm max |
| Total Plate Count | 1000 Cfu/g max |
| Yeast & Mold | 100 Cfu/g max |
| E. coli | Negative |
Applications
4-Aminobutyric acid, commonly known as GABA, is a naturally occurring non-proteinogenic amino acid that functions as a primary inhibitory neurotransmitter in the central nervous system. It is widely used in pharmaceutical research and nutraceutical formulations aimed at promoting neurological health, reducing anxiety, and improving sleep quality. GABA is also employed in functional foods and dietary supplements to support relaxation, stress reduction, and cognitive function. In biochemical and neurochemical research, it is used to study synaptic transmission, receptor binding, and neurotransmitter metabolism. Additionally, GABA derivatives are applied in the development of anticonvulsant drugs, muscle relaxants, and other therapeutics targeting the GABAergic system.
Benefits
4-Aminobutyric acid offers several advantages due to its physiological relevance and safety profile. As the principal inhibitory neurotransmitter, GABA plays a critical role in regulating neuronal excitability, promoting relaxation, and maintaining the balance between excitatory and inhibitory signals in the brain. Its incorporation into supplements and functional foods can help reduce stress, improve sleep quality, and support mental well-being. The compound is water-soluble, chemically stable under normal conditions, and biologically active, making it suitable for both research and formulation purposes. Additionally, GABA's well-characterized mechanism of action allows precise study of neurological pathways and receptor interactions.
Conclusion
4-Aminobutyric acid (GABA) is a vital neurotransmitter and functional bioactive compound with wide applications in neuroscience, pharmaceutical research, and nutraceutical development. Its benefits, including neurological regulation, stress reduction, and safety for human use, make it an essential molecule for promoting mental health and studying the central nervous system. The compound continues to support research into brain function, therapeutic development, and health-promoting products.
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