L-2-Aminobutanamide hydrochloride
- CAS No.7682-20-4
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity L-2-Aminobutanamide hydrochloride (CAS 7682-20-4) designed for pharmaceutical synthesis. Ideal intermediate for Levetiracetam production with strict quality control.
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Product Overview
L-2-Aminobutanamide hydrochloride is a critical chiral pharmaceutical intermediate extensively utilized in the synthesis of advanced neurological therapeutics. As a key building block, this compound plays an indispensable role in the manufacturing process of Levetiracetam, a widely prescribed anti-epileptic agent. Our facility produces this substance under stringent quality management systems to ensure consistent stereochemical purity and chemical stability. The S-enantiomer configuration is meticulously maintained to meet the rigorous demands of modern API synthesis.
We understand that the efficacy of the final pharmaceutical product depends heavily on the quality of its precursors. Therefore, our L-2-Aminobutanamide hydrochloride is manufactured using optimized synthesis routes that minimize impurities and maximize yield. This commitment to excellence makes us a preferred partner for global pharmaceutical companies seeking reliable supply chains for complex organic synthesis.
Key Specifications
Our production adheres to strict internal standards that often exceed general industry requirements. The following table outlines the critical quality attributes verified through our comprehensive analytical protocols:
| Items of Analysis | Standard of Analysis | Test Results |
|---|---|---|
| Appearance | White or off-white powder | Conforms |
| Solubility | Soluble in methanol | Conforms |
| Loss on drying | ≤0.5% | 0.12% |
| Specific rotation | +22.0°~ +27.0° | +26.41° |
| Sulphated ash | ≤0.5% | 0.09% |
| HCl content | 23.0-28.0% | 26.29% |
| R-isomer | ≤0.5% | 0.01% |
| Impurities by HPLC | Total impurities ≤1.0% | 0.49% |
| Assay (anhydrous) | 98.0%~102.0% | 99.26% |
Industrial Applications
Primarily, this chemical serves as a specialized intermediate in the pharmaceutical industry. Its primary application lies in the stereoselective synthesis of Levetiracetam. The high optical purity ensures that downstream reactions proceed efficiently without requiring extensive purification steps, thereby reducing overall production costs and time. Beyond this specific API, the compound may also serve as a versatile building block in the research and development of other neurological therapeutics and complex organic molecules.
For process chemists and R&D teams, having access to a material with low R-isomer content is vital. Our product consistently demonstrates an R-isomer level below 0.01%, providing a significant safety margin for your synthesis route. This level of purity supports robust manufacturing processes and helps maintain regulatory compliance throughout the drug development lifecycle.
Quality Assurance and Storage
Quality assurance is the cornerstone of our operations. Every batch of L-2-Aminobutanamide hydrochloride undergoes rigorous testing using high-performance liquid chromatography (HPLC) and polarimetry. We provide a comprehensive Certificate of Analysis (COA) with every shipment, detailing all test results against our factory standards. Our facilities operate under guidelines that align with global GMP standards, ensuring traceability and consistency.
Proper storage is essential to maintain the integrity of this hygroscopic material. We recommend storing the product in a cool and dry environment, specifically between 2-8°C. Containers must be well-closed to protect against moisture and strong light or heat, which could degrade the chemical structure. We offer flexible packing options, typically 25kg cardboard drums, or customized packaging according to customer specified requirements to ensure safe global logistics.
