Peptides & Building Blocks

N-Carbobenzoxy-beta-alanine

  • CAS No.2304-94-1
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High purity N-Carbobenzoxy-beta-alanine (CAS 2304-94-1) designed for robust peptide synthesis and pharmaceutical intermediate applications with guaranteed quality.

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Product Technical Details

Product Overview

N-Carbobenzoxy-beta-alanine, frequently recognized in the industry as N-Cbz-beta-alanine or Z-beta-Ala-OH, stands as a critical protected amino acid derivative utilized extensively in organic synthesis and peptide chemistry. This compound features a beta-alanine backbone protected by the carboxybenzyl (Cbz) group, offering superior stability during various chemical transformations. Our manufacturing process ensures that every batch meets stringent pharmaceutical standards, making it an ideal choice for researchers and industrial manufacturers seeking reliability in complex synthesis routes.

The introduction of the Cbz protecting group allows for selective deprotection under specific conditions, facilitating multi-step synthesis without compromising the integrity of the amino acid structure. This versatility makes it a cornerstone reagent in the development of novel pharmaceutical compounds and bioactive peptides.

Key Features and Advantages

  • Exceptional Chemical Stability: The Cbz protection group provides robust shielding against unwanted side reactions during coupling processes.
  • High Purity Standards: Each lot undergoes rigorous analytical testing to ensure purity levels exceeding 98 percent, minimizing impurities in downstream products.
  • Versatile Solubility: Designed to dissolve effectively in common organic solvents used in peptide synthesis, ensuring smooth reaction kinetics.
  • Consistent Quality: Produced under strict quality control protocols to guarantee batch-to-batch consistency for large scale manufacturing.
  • Global Compliance: Manufactured in facilities adhering to international safety and environmental regulations.

Technical Specifications

ParameterSpecification
CAS Number2304-94-1
Molecular FormulaC11H13NO4
Molecular Weight223.22 g/mol
AppearanceWhite crystalline powder
Purity (HPLC)Greater than or equal to 98 percent
Loss on DryingNot more than 0.50 percent
Melting Point100 to 105 degrees Celsius

Industrial Applications

Primarily utilized as a pharmaceutical intermediate, this compound plays a vital role in the construction of peptide chains. It is extensively employed in the synthesis of therapeutic peptides where beta-alanine residues are required. The protected nature of the molecule allows chemists to incorporate it into larger structures without premature reaction at the amine site. Furthermore, it serves as a valuable building block in the creation of specialized polymers and fine chemicals where specific amino acid spacing is necessary for functional performance.

Storage and Handling

To maintain optimal quality, N-Carbobenzoxy-beta-alanine should be stored in a cool, dry environment with temperatures maintained between 2 to 8 degrees Celsius. Containers must remain tightly closed to prevent moisture absorption, which could affect purity over time. When handling, standard laboratory safety precautions should be observed, including the use of appropriate personal protective equipment. Our packaging options include 25 kg drums, with custom packaging available upon request to suit specific logistical requirements for global shipment.