Description

Diethyl Pyridine-3,5-Dicarboxylate is a versatile diester derivative of pyridine-2,6-dicarboxylic acid, serving as a crucial synthetic intermediate in advanced organic chemistry. This high-purity compound is valued for its role in constructing complex heterocyclic systems and functional materials. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and novel molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those containing pyridine or bipyridine cores.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a precursor for chelating ligands in coordination chemistry and catalysis.
• Material Science Research: Employed in the development of organic semiconductors, metal-organic frameworks (MOFs), and functional polymers.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D exploring new heterocyclic compounds and reaction methodologies.

Basic Information

Product Name	Diethyl Pyridine-3,5-Dicarboxylate
CAS No.	4591-56-4
Molecular Formula	C11H13NO4
Molecular Weight	223.23 g/mol
Synonyms	3,5-Pyridinedicarboxylic acid, diethyl ester; Diethyl 3,5-pyridinedicarboxylate; Diethyl pyridine-3,5-dicarboxylate; Diethyl 3,5-pyridinedioate; 3,5-Bis(ethoxycarbonyl)pyridine; Pyridine-3,5-dicarboxylic acid diethyl ester
EINECS	Contact for details

Quality Control

Our Diethyl Pyridine-3,5-Dicarboxylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible materials. The container should be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.