Description

Ethyl 4-(3,4-Dimethoxyphenyl)-2,4-dioxobutanoate is a specialized organic compound featuring a 1,3-diketone moiety attached to a dimethoxyphenyl ring, making it a valuable synthetic intermediate. This compound is crucial for its role in constructing complex molecular architectures, particularly in the synthesis of heterocyclic compounds and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for process development and scale-up.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, especially those with benzodioxole or related heterocyclic structures.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products, leveraging its reactive diketone functionality.
• Chemical Synthesis: Serves as a versatile precursor for cyclization reactions, including the formation of pyrazoles, isoxazoles, and other nitrogen-containing heterocycles.
• Material Science: Potential intermediate in the development of organic electronic materials or specialty polymers due to its conjugated system.
• Academic & R&D: Essential reagent for methodological studies in organic chemistry and for exploring new synthetic pathways in laboratory settings.

Basic Information

Product Name	Ethyl 4-(3,4-Dimethoxyphenyl)-2,4-dioxobutanoate
CAS No.	70909-46-5
Molecular Formula	C14H16O6
Molecular Weight	280.27 g/mol
Synonyms	Ethyl 3,4-dimethoxybenzoylpyruvate; 4-(3,4-Dimethoxyphenyl)-2,4-dioxobutanoic Acid Ethyl Ester; Ethyl (3,4-Dimethoxybenzoyl)pyruvate; 2,4-Dioxo-4-(3,4-dimethoxyphenyl)butanoic Acid Ethyl Ester; Ethyl 4-(3,4-Dimethoxyphenyl)-2,4-dioxobutyrate; Butanoic acid, 4-(3,4-dimethoxyphenyl)-2,4-dioxo-, ethyl ester
EINECS	Contact for details

Quality Control

Our production of Ethyl 4-(3,4-Dimethoxyphenyl)-2,4-dioxobutanoate adheres to stringent in-process controls and final batch testing to ensure consistent purity and identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality system is designed to support cGMP and ISO standards for reliable supply to regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 2.0%

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