Description

Fmoc-β-Ala-Lys(Boc)-Oh is a protected dipeptide building block widely used in solid-phase peptide synthesis (SPPS). This compound is critical for researchers and manufacturers requiring high-purity intermediates to construct complex peptide sequences with precise control. It is primarily utilized by the pharmaceutical, biotechnology, and academic research sectors for the development of therapeutic peptides, diagnostic agents, and biochemical tools.

Application

• Solid-Phase Peptide Synthesis (SPPS): A key intermediate for the sequential assembly of custom peptide chains, particularly in Fmoc-based strategies.
• Pharmaceutical Research: Used in the discovery and development of novel peptide-based drugs, including hormone analogs and enzyme inhibitors.
• Bioconjugation: Serves as a linker or spacer molecule for attaching peptides to other biomolecules, surfaces, or carriers.
• Combinatorial Chemistry: Employed in the generation of peptide libraries for high-throughput screening against biological targets.
• Academic & Biochemical Research: Essential for studying protein-protein interactions, signal transduction pathways, and structure-activity relationships (SAR).

Basic Information

Product Name	Fmoc-β-Ala-Lys(Boc)-Oh
CAS No.	1998700-95-0
Molecular Formula	C30H39N3O7
Molecular Weight	553.65 g/mol
Synonyms	Fmoc-β-Ala-Lys(Boc)-OH; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-3-aminopropanoyl-N6-[(tert-butoxy)carbonyl]-L-lysine; Fmoc-β-alanyl-Nε-Boc-L-lysine; Fmoc-β-Ala-Lys(Boc)-OH; Fmoc-β-Ala-Lys(Boc); (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-((S)-6-((tert-butoxycarbonyl)amino)-2-((3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)propanoyl)amino)hexanamido)propanoic acid
EINECS	Contact for details

Quality Control

Our Fmoc-β-Ala-Lys(Boc)-Oh is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for peptide synthesis. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Heavy Metals	< 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.