Description

4-(3,4-Dimethoxy-Phenyl)-2,4-Dioxo-Butyric Acid Methyl Ester is a specialized organic intermediate featuring a dimethoxyphenyl and a reactive dioxobutanoate ester moiety. This compound matters for its role as a versatile building block in the synthesis 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 advanced material sectors seeking to construct novel heterocyclic or functionalized aromatic structures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, especially those with complex heterocyclic cores or specific receptor-binding motifs.
• Agrochemical Synthesis: Used in the research and development of novel active ingredients for crop protection products.
• Fine Chemical Production: Serves as a building block for creating specialty chemicals, dyes, and pigments.
• Academic & Industrial Research: Employed in organic chemistry research for methodology development and exploring new chemical reactions.
• Material Science: Potential monomer or precursor for the development of advanced polymers with specific optical or electronic properties.

Basic Information

Product Name	4-(3,4-Dimethoxy-Phenyl)-2,4-Dioxo-Butyric Acid Methyl Ester
CAS No.	70311-75-0
Molecular Formula	C13H14O6
Molecular Weight	266.25 g/mol
Synonyms	Methyl 4-(3,4-dimethoxyphenyl)-2,4-dioxobutanoate; 2,4-Dioxo-4-(3,4-dimethoxyphenyl)butyric acid methyl ester; 3,4-Dimethoxyphenylpyruvic acid methyl ester β-keto ester; 4-(3,4-Dimethoxyphenyl)-2,4-dioxobutanoic acid methyl ester; Methyl 2,4-dioxo-4-(3,4-dimethoxyphenyl)butyrate; 70311-75-0; Butanoic acid, 2,4-dioxo-4-(3,4-dimethoxyphenyl)-, methyl ester
EINECS	Contact for details

Quality Control

Our 4-(3,4-Dimethoxy-Phenyl)-2,4-Dioxo-Butyric Acid Methyl Ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets precise specifications for research and development use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The compound is light-sensitive (store away from light).

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.