Description

Cyclopentanecarboxylic Acid, 2-(Aminomethyl)-3-Oxo- is a high-purity, multifunctional organic intermediate featuring both a carboxylic acid and an aminomethyl ketone moiety. This unique structure makes it a valuable building block for the synthesis of complex molecules in advanced pharmaceutical and agrochemical research. It is particularly sought after by R&D chemists and process development scientists working on novel active ingredients. The compound's bifunctional nature allows for selective derivatization, enabling the construction of diverse heterocyclic and peptidomimetic frameworks.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) agents, protease inhibitors, and other bioactive molecules.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and plant growth regulators requiring complex cyclic scaffolds.
• Peptidomimetics & Bioisosteres: Serves as a constrained scaffold to replace peptide bonds, improving metabolic stability and bioavailability in drug design.
• Ligand & Catalyst Development: Employed in the creation of chiral ligands for asymmetric synthesis and metal-organic frameworks (MOFs).
• Specialty Chemical Production: Intermediate for manufacturing dyes, pigments, and advanced polymers with specific functional properties.
• Academic & Industrial R&D: A versatile reagent for methodological studies in organic chemistry and material science.

Basic Information

Item	Detail
Product Name	Cyclopentanecarboxylic Acid, 2-(Aminomethyl)-3-Oxo-
CAS No.	98431-85-7
Molecular Formula	C7H11NO3
Molecular Weight	157.17 g/mol
Synonyms	2-(Aminomethyl)-3-oxocyclopentanecarboxylic acid; 3-Oxo-2-(aminomethyl)cyclopentanecarboxylic acid; 2-Carboxy-3-oxocyclopentylmethylamine; (2-Aminomethyl)-3-oxo-cyclopentanecarboxylic acid; Aminomethyl oxocyclopentanecarboxylic acid; Cyclopentanecarboxylic acid, 2-(aminomethyl)-3-oxo-; 98431-85-7; 2-(Aminomethyl)-3-oxocyclopentane-1-carboxylic acid
EINECS	Contact for details

Quality Control

Our Cyclopentanecarboxylic Acid, 2-(Aminomethyl)-3-Oxo- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed results from HPLC, NMR, and other spectroscopic methods. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable performance in your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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