Description

2,6-Pyridinedicarboxylic Acid, 4-Hydroxy-, 2,6-Diethyl Ester is a high-purity pyridine derivative ester, a versatile chemical intermediate prized for its functional group reactivity. Its value lies in enabling the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors, where precise chemical architecture is critical. This compound is essential for R&D chemists and process development teams in fine chemical, pharmaceutical, and advanced material manufacturing.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with pyridine-based pharmacophores.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Precursor: Serves as a starting material for creating specialized ligands used in homogeneous catalysis and metal complexation.
• Fine Chemical Production: Employed in custom synthesis and the manufacture of specialty chemicals for research and industrial applications.
• Material Science Research: Investigated as a monomer or additive for developing novel polymers and functional materials.

Basic Information

Product Name	2,6-Pyridinedicarboxylic Acid, 4-Hydroxy-, 2,6-Diethyl Ester
CAS No.	68631-52-7
Molecular Formula	C13H15NO5
Molecular Weight	265.26 g/mol
Synonyms	4-Hydroxypyridine-2,6-dicarboxylic Acid Diethyl Ester; Diethyl 4-Hydroxypyridine-2,6-dicarboxylate; 4-Hydroxy-2,6-pyridinedicarboxylic Acid Diethyl Ester; CHEMBL3185222; 2,6-Diethyl 4-hydroxypyridine-2,6-dicarboxylate; 4-Hydroxy-2,6-pyridinedicarboxylic acid, diethyl ester; AKOS015903890; 4-Hydroxy-2,6-pyridinedicarboxylic Acid Diethyl Ester
EINECS	Contact for details

Quality Control

Our 2,6-Pyridinedicarboxylic Acid, 4-Hydroxy-, 2,6-Diethyl Ester is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 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
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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