Intermediates

L-Valinol

  • CAS No.2026-48-4
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High purity L-Valinol (CAS 2026-48-4) serving as a critical chiral intermediate for antiviral pharmaceutical synthesis. Available in bulk with full COA.

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Product Technical Details

Product Overview

L-Valinol, chemically known as (S)-(+)-2-Amino-3-methyl-1-butanol, represents a critical chiral building block within the modern pharmaceutical landscape. As a specialized amino alcohol, this compound serves as an essential precursor in the asymmetric synthesis of complex therapeutic agents. Our facility produces high-grade L-Valinol under strict quality control protocols, ensuring consistent stereochemical purity and reliability for downstream manufacturing processes. The compound is particularly valued for its role in constructing nucleoside analogues, making it indispensable for antiviral drug development.

Derived from natural amino acid sources, our L-Valinol maintains exceptional optical purity, which is paramount for ensuring the efficacy and safety of the final pharmaceutical products. We understand the rigorous demands of the global supply chain, which is why our manufacturing processes are designed to meet international regulatory standards. Whether utilized in research and development or large-scale commercial production, this intermediate provides a robust foundation for chemical synthesis.

Technical Specifications

Parameter Specification
CAS Number 2026-48-4
Molecular Formula C5H13NO
Molecular Weight 103.163 g/mol
Appearance White Crystal Powder
Assay (Purity) ≥99.0%
Water Content ≤1.0%
Boiling Point 186.8±13.0 °C
Melting Point 30-34 °C

Industrial Applications

The primary application of L-Valinol lies in the synthesis of advanced pharmaceutical intermediates, most notably for antiviral medications such as Entecavir. Its chiral structure allows chemists to introduce specific stereochemistry early in the synthesis route, reducing the need for costly resolution steps later in the process. This efficiency makes it a preferred choice for manufacturers aiming to optimize production costs while maintaining high yield standards.

Beyond antiviral therapies, this amino alcohol finds utility in the development of various peptidomimetics and specialized organic compounds. Researchers value its reactivity and stability, which facilitate diverse chemical transformations. Our team works closely with clients to understand their specific synthetic pathways, ensuring that our product specifications align perfectly with their process requirements.

Quality Assurance and Logistics

Quality is the cornerstone of our operation. Every batch of L-Valinol undergoes comprehensive testing using advanced analytical techniques, including HPLC and NMR spectroscopy. We provide a detailed Certificate of Analysis (COA) with every shipment, guaranteeing transparency and compliance. Our packaging solutions are designed to protect the integrity of the chemical during transit, typically available in 25kg drums or customized according to client needs.

We prioritize safe storage and handling, recommending that the product be kept in a cool, dry, and well-ventilated environment. Our logistics network ensures timely global delivery, supporting uninterrupted production schedules for our partners. As a trusted global manufacturer, we are committed to fostering long-term relationships through reliability, technical support, and competitive bulk pricing structures. Furthermore, our regulatory compliance team ensures all documentation meets international shipping standards, facilitating smooth customs clearance for overseas clients.