DL-Alanine
- CAS No.302-72-7
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High purity DL-Alanine (CAS 302-72-7) supplied as a white crystalline powder. Ideal for pharmaceutical intermediates, Vitamin B6 synthesis, and food additive applications.
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Product Overview
DL-Alanine, chemically identified as 2-Aminopropanoic acid, stands as a fundamental racemic amino acid essential to various industrial sectors. As a non-essential amino acid existing in both D and L forms, this compound serves as a critical building block in modern chemical synthesis. Our facility specializes in the large-scale production of high-grade DL-Alanine, ensuring consistent quality for downstream manufacturing processes. The material is characterized by its white crystalline structure and high solubility in water, making it exceptionally versatile for diverse formulation requirements.
We understand the stringent demands of the pharmaceutical and nutraceutical industries. Therefore, our manufacturing protocols adhere to rigorous quality control standards. Each batch undergoes comprehensive testing to verify purity levels, physical properties, and chemical stability. This commitment ensures that our clients receive a reliable raw material capable of meeting the exacting specifications required for complex synthetic routes.
Key Specifications
| Parameter | Specification |
|---|---|
| CAS Number | 302-72-7 |
| Molecular Formula | C3H7NO2 |
| Molecular Weight | 89.093 |
| Appearance | White crystalline powder |
| Purity | ≥99.0% |
| pH Value (5% Solution) | 5.5~7.0 |
| Loss on Drying | ≤0.2% |
| Residue on Ignition | ≤0.1% |
| Heavy Metals (as Pb) | ≤0.001% |
| Water Solubility | 156 g/L (20 ºC) |
Industrial Applications
The utility of DL-Alanine extends across multiple high-value industries. Primarily, it functions as a vital intermediate in the synthesis of Vitamin B6 (Pyridoxine), playing an indispensable role in the production of this essential nutrient. Furthermore, it is extensively utilized in the pharmaceutical sector for the creation of various active pharmaceutical ingredients (APIs). Its chemical structure allows for efficient incorporation into peptide chains and other organic compounds.
Beyond pharmaceuticals, DL-Alanine is approved for use as a food flavoring agent and nutritional supplement. It contributes to the enhancement of taste profiles in processed foods and beverages. In the agricultural sector, it serves as a precursor for specific pesticide formulations. Additionally, biochemistry research laboratories rely on this compound for metabolic studies involving amino acids in medical microorganisms. The versatility of this molecule makes it a cornerstone material for chemical manufacturers worldwide.
Quality Assurance And Storage
Our supply chain is designed to maintain product integrity from production to delivery. We provide a Certificate of Analysis (COA) with every shipment, detailing the specific test results for purity, heavy metals, and physical constants. Stability is ensured when the product is stored in a cool, dry, and well-ventilated environment. Containers should remain tightly closed to prevent moisture absorption, although the compound is generally stable under recommended conditions. We offer flexible packaging options, including standard 25kg drums, with customization available to suit specific logistical requirements.
