Description

Dimethyl 2,6-Diisopropyl-4-Hydroxy-3,5-Pyridine-Dicarboxylate is a high-purity, functionalized pyridine derivative that serves as a critical synthetic intermediate and building block in advanced organic chemistry. Its value lies in its unique sterically hindered structure, which provides precise control over reaction pathways and final product properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those requiring sterically hindered pyridine cores for enhanced metabolic stability and target binding.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, where its diisopropyl groups can influence the lipophilicity and bioavailability of the active ingredient.
• Ligand and Catalyst Development: Serves as a starting material for creating sophisticated chelating ligands and organocatalysts used in asymmetric synthesis and metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the synthesis of organic semiconductors, metal-organic frameworks (MOFs), and other functional polymers where its dicarboxylate esters offer sites for further modification.
• Chemical Reference Standard: Supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	Dimethyl 2,6-Diisopropyl-4-Hydroxy-3,5-Pyridine-Dicarboxylate
CAS No.	470717-49-8
Molecular Formula	C16H23NO5
Molecular Weight	309.36 g/mol
Synonyms	4-Hydroxy-3,5-pyridinedicarboxylic acid, 2,6-bis(1-methylethyl)-, dimethyl ester; Dimethyl 4-hydroxy-2,6-diisopropylpyridine-3,5-dicarboxylate; 2,6-Diisopropyl-4-hydroxypyridine-3,5-dicarboxylic acid dimethyl ester; 3,5-Pyridinedicarboxylic acid, 4-hydroxy-2,6-bis(1-methylethyl)-, dimethyl ester; DIPHPC-DME
EINECS	Contact for details

Quality Control

Our Dimethyl 2,6-Diisopropyl-4-Hydroxy-3,5-Pyridine-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. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports applications requiring high standards, from research and development to pilot-scale production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.