Description

Ethyl 1-Cyanocyclopent-3-Enecarboxylate is a versatile, high-purity chemical intermediate featuring a reactive cyclopentene ring functionalized with both cyano and ester groups. This unique structure makes it a valuable building block for synthesizing complex molecules in advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for constructing novel active ingredients and fine chemical manufacturers for producing specialized compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those with constrained ring systems.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive scaffold.
• Fine Chemical Production: Serves as a versatile building block for creating complex, high-value specialty chemicals.
• Material Science Research: Investigated as a monomer or precursor for developing advanced polymers with specific functional properties.
• Academic & Industrial R&D: Employed in organic synthesis laboratories for methodological studies and the creation of new chemical libraries.

Basic Information

Product Name	Ethyl 1-Cyanocyclopent-3-Enecarboxylate
CAS No.	68882-32-6
Molecular Formula	C9H11NO2
Molecular Weight	165.19 g/mol
Synonyms	Ethyl 1-Cyanocyclopent-3-ene-1-carboxylate; 1-Cyano-3-cyclopentene-1-carboxylic Acid Ethyl Ester; 3-Cyclopentene-1-carboxylic Acid, 1-Cyano-, Ethyl Ester; Ethyl 1-Cyano-3-cyclopentene-1-carboxylate; 1-Carbethoxy-1-cyanocyclopent-3-ene; Cyclopent-3-ene-1-carboxylic acid, 1-cyano-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 1-Cyanocyclopent-3-Enecarboxylate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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