Description

n-(Cyclopentylcarbonyl)-β-Alanine is a high-purity synthetic intermediate featuring a cyclopentylcarbonyl moiety linked to the amino acid β-alanine. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical research and development. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting new therapeutic entities.
• Peptidomimetic Research: Used in the design and construction of peptidomimetics, where its structure can mimic peptide bonds or introduce conformational constraints.
• Agrochemical Synthesis: Serves as a precursor in the development of new active ingredients for crop protection products.
• Bioconjugation & Linker Chemistry: The carboxylic acid and amide functionalities make it suitable for use as a spacer or linker in bioconjugation strategies.
• Specialty Polymer Modifier: Can be incorporated into polymer chains to modify physical properties or introduce specific chemical reactivity.
• Chemical Biology Probes: Utilized in the synthesis of probes and tools for studying biological processes and target engagement.

Basic Information

Product Name	n-(Cyclopentylcarbonyl)-β-Alanine
CAS No.	923225-18-7
Molecular Formula	C9H15NO3
Molecular Weight	185.22 g/mol
Synonyms	3-[(Cyclopentanecarbonyl)amino]propanoic acid; β-Alanine, N-(cyclopentylcarbonyl)-; N-Cyclopentanoyl-β-alanine; (3-Carboxypropyl)cyclopentyl ketone amine; Cyclopentanecarboxylic acid (3-carboxypropyl)amide; BOC-Ala-OH derivative (contextual); CPCA; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our n-(Cyclopentylcarbonyl)-β-Alanine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with data from techniques including HPLC, NMR, and IR spectroscopy. Our quality commitment supports applications requiring high-purity intermediates for research and cGMP-compliant production environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). The product may be hygroscopic; keep the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC, Area %)	≥ 98.5%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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