Intermediates

trans-4-Cyclohexyl-L-proline hydrochloride

  • CAS No.90657-55-9
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High purity trans-4-Cyclohexyl-L-proline hydrochloride (CAS 90657-55-9) designed for pharmaceutical synthesis and organic research applications.

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Product Technical Details

Product Overview

trans-4-Cyclohexyl-L-proline hydrochloride is a specialized chiral building block extensively utilized in the field of medicinal chemistry and organic synthesis. As a stereodefined proline derivative, this compound features a cyclohexyl group at the fourth position, providing unique conformational constraints that are highly valuable in the design of peptidomimetics and small molecule therapeutics. The hydrochloride salt form ensures enhanced stability and solubility during various synthetic transformations, making it a preferred choice for process chemistry teams.

Our manufacturing process adheres to strict quality control standards to ensure consistent stereochemical integrity. The trans-configuration is critical for biological activity in downstream applications, particularly in the development of kinase inhibitors. This intermediate serves as a key structural motif in complex pharmaceutical pathways, enabling researchers to introduce rigid cyclic structures that improve metabolic stability and binding affinity in final drug candidates.

Technical Specifications

ParameterValue
CAS Number90657-55-9
Molecular FormulaC11H20ClNO2
Molecular Weight233.74 g/mol
Melting Point257-267 ºC
AppearanceWhite powder
Assay≥98.0%

Quality and Handling

We prioritize product integrity from synthesis to delivery. Each batch undergoes rigorous analytical testing, including HPLC and NMR verification, to confirm chemical identity and purity levels. The material is packaged in secure, moisture-resistant containers to prevent degradation during transit. Standard packaging includes 25 kg drums, though customized solutions are available to meet specific production scale requirements. Proper storage in a cool, ventilated environment is recommended to maintain optimal physical properties over extended periods.

Industrial Applications

  • Primary intermediate in the synthesis of tyrosine kinase inhibitors.
  • Building block for constructing conformationally restricted peptides.
  • Utilized in the research and development of oncology therapeutics.
  • Reference standard for analytical method validation in pharmaceutical QC.

As a reliable global manufacturer, we support pharmaceutical companies and research institutions with scalable supply chains. Our commitment to regulatory compliance ensures that all materials are documented with comprehensive Certificates of Analysis (COA). For large-scale production needs or technical inquiries regarding synthetic routes, our expert team is available to provide detailed support and competitive bulk pricing structures.