Description

Ethyl 4-Cyano-2-(2-Cyanoethyl)Butyrate is a versatile bifunctional cyanoester intermediate of significant importance in advanced organic synthesis. Its molecular structure, featuring two reactive nitrile groups and an ester moiety, makes it a valuable building block for constructing complex heterocyclic and pharmaceutical scaffolds. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, particularly those containing pyrrolidine, piperidine, or other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators requiring specific cyano-functionalized side chains.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for specialty polymers, including polyamides and polyesters with enhanced thermal or chemical resistance.
• Ligand and Catalyst Development: Employed in the preparation of novel chelating ligands for metal catalysts used in asymmetric synthesis.
• Fine Chemical Building Block: Utilized in multi-step organic synthesis for constructing complex molecular architectures in research and development.
• Material Science Research: Investigated for creating novel organic electronic materials or liquid crystals due to its polarizable nitrile groups.

Basic Information

Product Name	Ethyl 4-Cyano-2-(2-Cyanoethyl)Butyrate
CAS No.	162007-39-8
Molecular Formula	C10H14N2O2
Molecular Weight	194.23 g/mol
Synonyms	Ethyl 2-(2-cyanoethyl)-4-cyanobutanoate; 4-Cyano-2-(2-cyanoethyl)butyric Acid Ethyl Ester; Butyric acid, 4-cyano-2-(2-cyanoethyl)-, ethyl ester; Ethyl 4-cyano-2-(2-cyanoethyl)butanoate; NSC 339063; 2-(2-Cyanoethyl)-4-cyanobutanoic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl 4-Cyano-2-(2-Cyanoethyl)Butyrate is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets precise customer specifications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality parameters. Our commitment to consistent quality and traceability supports your R&D and manufacturing processes.

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). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly sealed due to potential moisture sensitivity.

Specification

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