Description

Boc-β-Cyclopentyl-Dl-Alanine is a protected amino acid derivative featuring a tert-butoxycarbonyl (Boc) group and a cyclopentyl side chain. This compound is a crucial chiral building block for the synthesis of complex peptides and peptidomimetics, enabling precise control over molecular structure and function. It is primarily utilized by pharmaceutical R&D departments and fine chemical manufacturers engaged in developing novel therapeutic agents and bioactive molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for metabolic and central nervous system (CNS) disorders.
• Peptide Synthesis: Serves as a protected amino acid residue in solid-phase and solution-phase peptide synthesis (SPPS) for creating custom peptides with specific sequences.
• Proteomics Research: Used in the design and synthesis of peptide probes, substrates, or inhibitors for studying enzyme mechanisms and protein-protein interactions.
• Chemical Biology: Employed in the construction of peptide-based drug candidates, molecular tools, and diagnostic agents.
• Agrochemical Development: Acts as a building block for synthesizing novel peptide-mimetic compounds with potential herbicidal or pesticidal activity.
• Academic & Contract Research: Essential for universities and CROs (Contract Research Organizations) conducting fundamental research in organic chemistry, medicinal chemistry, and biochemistry.

Basic Information

Item	Details
Product Name	Boc-β-Cyclopentyl-Dl-Alanine
CAS No.	401514-71-4
Molecular Formula	C13H23NO4
Molecular Weight	257.33 g/mol
Synonyms	N-(tert-Butoxycarbonyl)-3-cyclopentyl-DL-alanine; Boc-3-Cyclopentyl-DL-alanine; (RS)-2-[(tert-Butoxycarbonyl)amino]-3-cyclopentylpropanoic acid; tert-Butyl (3-cyclopentyl-1-hydroxy-1-oxopropan-2-yl)carbamate; DL-3-Cyclopentylalanine N-Boc derivative; Boc-DL-β-Cyclopentylalanine; N-Boc-β-cyclopentyl-DL-alanine
EINECS	Contact for details

Quality Control

Our Boc-β-Cyclopentyl-Dl-Alanine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing all critical quality attributes to support your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Optical Purity (Chiral HPLC)	DL-mixture (Racemic)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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