Description

Diethyl 4-(4-Methoxyphenyl)-2,6-Dimethyl-Pyridine-3,5-Dicarboxylate is a high-purity, synthetically valuable pyridine derivative, serving as a critical advanced intermediate in modern organic synthesis. Its core value lies in providing a functionalized, multi-substituted pyridine scaffold essential for constructing complex molecules with precision. This compound is primarily needed by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS, anti-inflammatory, or anti-infective therapies.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its substituted pyridine core.
• Ligand and Catalyst Precursor: Serves as a starting material for synthesizing specialized ligands used in catalysis and coordination chemistry.
• Material Science Research: Employed in the development of organic electronic materials, such as charge-transport layers or light-emitting components.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical manufacturing.
• Academic & Process Chemistry: Utilized in universities and process development labs for methodological studies and scale-up optimization of pyridine-based compounds.

Basic Information

Product Name	Diethyl 4-(4-Methoxyphenyl)-2,6-Dimethyl-Pyridine-3,5-Dicarboxylate
CAS No.	5448-05-5
Molecular Formula	C20H23NO5
Molecular Weight	357.40 g/mol
Synonyms	Diethyl 4-(p-Methoxyphenyl)-2,6-dimethylpyridine-3,5-dicarboxylate; 3,5-Pyridinedicarboxylic acid, 4-(4-methoxyphenyl)-2,6-dimethyl-, diethyl ester; 4-(4-Methoxyphenyl)-2,6-dimethylpyridine-3,5-dicarboxylic acid diethyl ester; 2,6-Dimethyl-4-(4-methoxyphenyl)pyridine-3,5-dicarboxylic acid diethyl ester; Hantzsch Ester Derivative; DE-4-MPD; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Diethyl 4-(4-Methoxyphenyl)-2,6-Dimethyl-Pyridine-3,5-Dicarboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer requirements for research or cGMP-grade material.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥97.0% (Area %)
Related Substances (HPLC)	Total impurities ≤3.0%
Any single impurity	≤1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤0.5%

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