Description

Ethyl 2-(4-Cyanophenyl)-3-Oxobutanoate is a versatile organic intermediate featuring a β-ketoester moiety linked to a para-cyanophenyl group. This molecular architecture makes it a valuable building block for synthesizing more complex heterocyclic and pharmaceutical compounds. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various drug candidates, particularly those containing pyrazole, pyrimidine, or other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a starting material for Claisen condensations and other carbon-carbon bond-forming reactions to create complex molecular structures.
• Dye and Pigment Intermediate: Utilized in the development of specialized dyes and organic pigments due to its conjugated system.
• Material Science Research: Investigated as a monomer or additive in the creation of advanced polymers with specific optical or electronic properties.
• Chemical Research & Development: Employed in academic and industrial R&D labs for methodological studies and the discovery of new chemical entities.

Basic Information

Product Name	Ethyl 2-(4-Cyanophenyl)-3-Oxobutanoate
CAS No.	86369-43-9
Molecular Formula	C13H13NO3
Molecular Weight	231.25 g/mol
Synonyms	Ethyl 2-(4-cyanophenyl)-3-oxobutanoate; Ethyl (4-cyanobenzoyl)acetate; 3-Oxobutanoic acid, 2-(4-cyanophenyl)-, ethyl ester; 2-(4-Cyanophenyl)-3-oxobutanoic acid ethyl ester; Acetoacetic acid, (p-cyanobenzyl)-, ethyl ester; Ethyl 4-cyanobenzoylacetate; Ethyl α-(4-cyanobenzoyl)acetate
EINECS	Contact for details

Quality Control

Our Ethyl 2-(4-Cyanophenyl)-3-Oxobutanoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets high-purity standards suitable for synthetic applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request 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 room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

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.