Description

4-Carboethoxyphenyl Cyclopentyl Ketone is a high-purity organic intermediate characterized by its ketone and ester functional groups. This compound is of significant value in advanced organic synthesis, serving as a versatile building block for constructing complex molecular architectures. It is primarily sought after by research institutions and pharmaceutical development companies engaged in the creation of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Utilized in research-scale reactions, including cross-coupling, reduction, and cyclization, to create novel chemical entities.
• Agrochemical Research: Employed in the development and testing of new pesticide and herbicide molecules.
• Material Science: Investigated as a monomer or precursor for specialty polymers and advanced organic materials.
• Academic & R&D: Serves as a standard or starting material in university laboratories and corporate R&D departments for methodological studies.

Basic Information

Product Name	4-Carboethoxyphenyl Cyclopentyl Ketone
CAS No.	898791-40-7
Molecular Formula	C15H18O3
Molecular Weight	246.30 g/mol
Synonyms	Ethyl 4-(cyclopentanecarbonyl)benzoate; 4-(Cyclopentanecarbonyl)benzoic Acid Ethyl Ester; 4-(Ethoxycarbonyl)phenyl Cyclopentyl Ketone; Cyclopentyl 4-(ethoxycarbonyl)phenyl Ketone; p-(Ethoxycarbonyl)cyclopentyl Phenyl Ketone; 898791-40-7; Benzoic acid, 4-(cyclopentanecarbonyl)-, ethyl ester
EINECS	Contact for details

Quality Control

Our 4-Carboethoxyphenyl Cyclopentyl Ketone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) specifying identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.