In the realm of fine chemicals and intermediates, understanding the precise chemical properties and synthesis applications of a compound is crucial for its effective utilization. L-Isoserine, identified by its CAS number 632-13-3, is a fascinating amino acid derivative that offers a unique combination of chemical features, making it valuable in pharmaceutical synthesis, biochemical research, and beyond. For chemists and product developers, a thorough grasp of these aspects, coupled with sourcing high-quality L-Isoserine, is essential.

Chemical Profile of L-Isoserine

L-Isoserine, systematically named (2S)-3-amino-2-hydroxypropanoic acid, has the molecular formula C3H7NO3 and a molecular weight of 105.093. Key physical and chemical properties include:

  • Appearance: Typically a white crystalline powder.
  • Melting Point: Ranges from 199-201°C (with decomposition), indicating significant thermal stability before decomposition.
  • Solubility: Slightly soluble in water, a characteristic influenced by its polar groups.
  • Optical Activity: Exhibits specific optical rotation, being the L-isomer.
  • Reactivity: The presence of both an amine group and a hydroxyl group on adjacent carbons makes it a versatile building block for further chemical modifications and reactions.
  • Purity: For demanding applications, high purity (≥99.0%) is critical, with stringent controls on heavy metals and other impurities.

These properties make L-Isoserine a reliable intermediate for complex synthesis, whether in academic labs or industrial manufacturing processes. When you buy L-Isoserine, these characteristics are key indicators of its suitability for your intended use.

Synthesis Applications of L-Isoserine

The primary application of L-Isoserine lies in its role as a pharmaceutical intermediate. It is notably used in the synthesis of Isepamicin (CAS: 58152-03-7), a potent aminoglycoside antibiotic. The structure of L-Isoserine allows it to be readily incorporated into larger, more complex drug molecules through established synthetic routes. Its chiral nature is also significant in stereoselective synthesis, where specific enantiomers are required for biological activity.

Beyond pharmaceuticals, L-Isoserine serves as a biochemical reagent, aiding in the study of biological pathways and enzyme interactions. Its potential to inhibit enzymes like Aminopeptidase N is an active area of research. Furthermore, its inclusion in cosmetic formulations is growing due to its potential skin-conditioning properties.

Sourcing High-Quality L-Isoserine from China

For optimal synthesis outcomes, sourcing high-purity L-Isoserine from a reliable manufacturer is paramount. Chinese chemical suppliers are well-positioned to provide this. By partnering with a reputable L-Isoserine manufacturer in China, you can ensure access to meticulously produced material that meets rigorous quality standards, including assays of 99.0% or higher and controlled impurity profiles. This not only guarantees the performance of L-Isoserine in your synthesis but also often comes with cost advantages and supply chain stability. When considering L-Isoserine prices, always balance cost with the assurance of quality and the manufacturer's commitment to specifications.

The chemical properties and diverse synthesis applications of L-Isoserine underscore its importance in modern chemical industries. Ensuring access to high-purity material from a trusted source is key to unlocking its full potential.

We are a leading L-Isoserine manufacturer and supplier in China, dedicated to providing high-purity chemical intermediates. Contact us to discuss your specific synthesis needs, obtain L-Isoserine pricing, and arrange for samples.