Description

Dimethyl 4-Hydroxy-2,6-Pyridinedicarboxylate Monohydrate is a high-purity pyridine derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile precursor in the development of complex pharmaceutical intermediates and fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of complex drug molecules, particularly those containing functionalized pyridine cores.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized chelating ligands and organocatalysts.
• Material Science Research: Employed in the development of organic electronic materials and metal-organic frameworks (MOFs).
• Fine Chemical Production: Acts as a building block for synthesizing dyes, pigments, and other performance chemicals.

Basic Information

Item	Detail
Product Name	Dimethyl 4-Hydroxy-2,6-Pyridinedicarboxylate Monohydrate
CAS No.	855740-52-2
Molecular Formula	C9H9NO6 • H2O
Molecular Weight	229.17 g/mol (Anhydrous basis: 211.17 g/mol)
Synonyms	4-Hydroxy-2,6-pyridinedicarboxylic Acid Dimethyl Ester Monohydrate; Dimethyl 4-Hydroxypyridine-2,6-dicarboxylate Monohydrate; 2,6-Pyridinedicarboxylic Acid, 4-Hydroxy-, Dimethyl Ester, Monohydrate; 4-Hydroxy-2,6-bis(methoxycarbonyl)pyridine Monohydrate; Methyl 4-Hydroxy-2,6-pyridinedicarboxylate Monohydrate
EINECS	Contact for details

Quality Control

Our Dimethyl 4-Hydroxy-2,6-Pyridinedicarboxylate Monohydrate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with each shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Water Content (KF)	Theoretical (Monohydrate)
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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