Description

Ethyl 4-(3,5-Dimethoxyphenyl)-4-oxobutyrate is a high-purity organic ester building block of significant interest in advanced chemical synthesis. This compound matters for its role as a versatile intermediate in the production of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those with dimethoxyphenyl pharmacophores.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other performance chemicals.
• Academic & Contract Research: Essential reagent for organic chemistry research in universities and CROs (Contract Research Organizations).
• Material Science: Potential monomer or intermediate for developing advanced polymers with specific optical or electronic properties.

Basic Information

Product Name	Ethyl 4-(3,5-Dimethoxyphenyl)-4-oxobutyrate
CAS No.	898758-59-3
Molecular Formula	C₁₄H₁₈O₅
Molecular Weight	266.29 g/mol
Synonyms	Ethyl 4-oxo-4-(3,5-dimethoxyphenyl)butanoate; Butanoic acid, 4-oxo-4-(3,5-dimethoxyphenyl)-, ethyl ester; 4-(3,5-Dimethoxyphenyl)-4-oxobutyric acid ethyl ester; Ethyl 3,5-dimethoxybenzoylacetate (common name derivative); Ethyl β-(3,5-dimethoxybenzoyl)propionate; 898758-59-3; Ethyl 4-(3,5-dimethoxyphenyl)-4-oxobutanoate
EINECS	Contact for details

Quality Control

Our Ethyl 4-(3,5-Dimethoxyphenyl)-4-oxobutyrate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are available upon request for every shipment.

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 strong oxidizing agents and bases.

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.