Description

(5-Oxo-2-p-Tolyl-Cyclopent-1-Enyl)-Acetic Acid is a high-purity cyclopentenone derivative, a crucial advanced intermediate in organic synthesis. Its value lies in its functionalized structure, which serves as a versatile building block for constructing complex molecular frameworks. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the development of prostaglandin analogs, anti-inflammatory agents, and other bioactive molecules.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its reactive ketone and carboxylic acid functionalities.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, flavors, and fragrances requiring specific cyclopentenone scaffolds.
• Academic & Industrial R&D: Employed in methodological studies and process chemistry for developing new synthetic routes and catalytic transformations.
• Material Science Research: Investigated as a monomer or cross-linking agent for creating novel polymers with specific thermal or optical properties.

Basic Information

Item	Detail
Product Name	(5-Oxo-2-p-Tolyl-Cyclopent-1-Enyl)-Acetic Acid
CAS No.	78977-89-6
Molecular Formula	C15H14O3
Molecular Weight	242.27 g/mol
Synonyms	2-[(5-Oxo-2-(4-methylphenyl)-1-cyclopenten-1-yl)]acetic acid; 2-(5-Oxo-2-p-tolylcyclopent-1-en-1-yl)acetic acid; (5-Oxo-2-(p-tolyl)-1-cyclopenten-1-yl)acetic acid; 2-(5-Oxo-2-(4-methylphenyl)cyclopent-1-en-1-yl)acetic acid; 2-(5-Oxo-2-p-tolyl-1-cyclopenten-1-yl)acetic acid; 2-(5-Oxo-2-(p-tolyl)cyclopent-1-enyl)acetic acid; 2-(5-Oxo-2-(4-methylphenyl)-1-cyclopenten-1-yl)acetic acid
EINECS	Contact for details

Quality Control

Our (5-Oxo-2-p-Tolyl-Cyclopent-1-Enyl)-Acetic Acid 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 research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.