Description

Diethyl 2-[3-Oxo-3-(2-Oxocyclopentyl)Propyl]-p-Phenylene Dicarbonate is a specialized organic compound featuring a unique molecular architecture combining a phenylene dicarbonate core with a functionalized cyclopentyl ketone side chain. This structure makes it a valuable high-purity intermediate for the synthesis of complex molecules in advanced research and development. It is primarily sought by pharmaceutical and agrochemical R&D teams for constructing novel active ingredients and by fine chemical manufacturers producing custom intermediates.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring complex cyclic ketone and carbonate functionalities.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, where its specific structure can contribute to unique biological activity.
• Fine Chemical Production: Serves as a precursor for manufacturing specialized dyes, pigments, and performance chemicals requiring its distinct chemical framework.
• Academic & Industrial Research: Employed in chemical research for studying reaction mechanisms, developing new synthetic methodologies, and creating molecular libraries.
• Material Science: Potential use as a monomer or cross-linking agent in the development of specialty polymers with tailored thermal or mechanical properties.

Basic Information

Item	Detail
Product Name	Diethyl 2-[3-Oxo-3-(2-Oxocyclopentyl)Propyl]-p-Phenylene Dicarbonate
CAS No.	51943-99-8
Molecular Formula	C21H24O8
Molecular Weight	404.41 g/mol
Synonyms	Diethyl 2-[3-Oxo-3-(2-oxocyclopentyl)propyl]-1,4-phenylene dicarbonate; 1,4-Bis(ethoxycarbonyloxy)-2-[3-oxo-3-(2-oxocyclopentyl)propyl]benzene; p-Phenylene Diethyl Dicarbonate Derivative; 2-[3-Oxo-3-(2-oxocyclopentyl)propyl]-1,4-phenylene bis(ethyl carbonate)
EINECS	Contact for details

Quality Control

Our Diethyl 2-[3-Oxo-3-(2-Oxocyclopentyl)Propyl]-p-Phenylene Dicarbonate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets precise customer specifications. Certificates of Analysis (COA) detailing all quality parameters are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed in a dry environment to minimize moisture exposure.

Specification

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