For professionals in the chemical and pharmaceutical industries, a thorough understanding of key intermediates like L-tert-Leucine (CAS 20859-02-3) is vital for successful formulation and manufacturing. As a dedicated manufacturer and supplier of high-quality L-tert-Leucine, we are pleased to provide insights into its properties, applications, and the procurement process.

L-tert-Leucine is a non-proteinogenic amino acid characterized by its bulky tert-butyl side chain. This unique structural feature makes it an extremely valuable chiral building block, particularly in peptide synthesis and the development of complex pharmaceutical compounds. Its applications span across various sectors, including pharmaceuticals, where it is a critical intermediate in the synthesis of antiviral agents and cancer therapeutics. It also finds use as a nutritional fortifier and an animal feed additive.

Key properties of L-tert-Leucine that are essential for industrial procurement include:

  • Assay: Typically ≥98%, ensuring high purity for demanding applications.
  • Appearance: White to off-white powder, indicating standard physical form.
  • Molecular Formula: C6H13NO2, defining its chemical composition.
  • CAS Number: 20859-02-3, the unique identifier for global trade and regulatory purposes.
  • Chirality: The L-isomer is specifically required for many pharmaceutical syntheses, demanding high enantiomeric excess (e.e. >99%).

Procuring L-tert-Leucine involves selecting a supplier that can guarantee these specifications consistently. As a leading manufacturer in China, we employ advanced biosynthesis techniques, including a proprietary fusion enzyme technology, to ensure the high purity and enantioselectivity of our L-tert-Leucine. This focus on quality means our product is ideal for pharmaceutical applications that require adherence to stringent USP, BP, and EP standards.

When considering the purchase of L-tert-Leucine, understanding market dynamics is key. We offer competitive L-tert-Leucine prices, particularly for bulk orders, making it an economically viable choice for large-scale manufacturing. Our efficient production processes and robust supply chain management ensure reliable delivery to clients worldwide.

For companies looking to buy L-tert-Leucine, partnering with a reputable manufacturer like us provides several advantages:

  • Guaranteed Quality: Consistent adherence to high assay and enantiomeric purity standards.
  • Competitive Pricing: Cost-effective solutions for both R&D and large-scale production.
  • Reliable Supply Chain: Dependable availability and timely deliveries from our China facility.
  • Technical Support: Insights and assistance from experienced chemical professionals.

We encourage you to reach out to us for detailed specifications, pricing, and to discuss how our L-tert-Leucine can meet your specific project needs. Let us be your trusted partner for all your L-tert-Leucine procurement requirements.