Description

2-Oxo-Cyclopentanepropionic Acid is a versatile cyclic keto acid derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both a ketone and a carboxylic acid functional group, makes it a valuable intermediate for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries, where it is used to develop active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of prostaglandins, steroid analogs, and other bioactive molecules with therapeutic potential.
• Agrochemical Synthesis: Building block for creating novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Used in the manufacture of flavors, fragrances, and specialty polymers.
• Academic & Industrial Research: A valuable reagent in organic chemistry research for studying ring-forming reactions and developing new synthetic methodologies.
• Material Science: Intermediate for synthesizing monomers and additives used in advanced polymer systems.

Basic Information

Product Name	2-Oxo-Cyclopentanepropionic Acid
CAS No.	3296-45-5
Molecular Formula	C8H12O3
Molecular Weight	156.18 g/mol
Synonyms	3-(2-Oxocyclopentyl)propanoic Acid; 2-Oxocyclopentanepropanoic Acid; Cyclopentanepropionic Acid, 2-oxo-; β-(2-Oxocyclopentyl)propionic Acid; 2-Oxocyclopentylpropionic Acid; 3-(2-Oxocyclopentyl)propionic Acid; NSC 163063
EINECS	221-966-7

Quality Control

Our 2-Oxo-Cyclopentanepropionic Acid is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including identity confirmation by spectroscopic methods and purity determination by chromatographic techniques. Certificates of Analysis (COA) detailing all relevant specifications are available for every batch upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	78°C - 82°C
Loss on Drying	≤ 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.