Description

2,5-Pyridinedicarboxylic Acid Di-n-Propyl Ester is a high-purity organic ester derivative of pyridinedicarboxylic acid, serving as a versatile and critical building block in advanced chemical synthesis. Its value lies in its defined molecular structure, which provides a reliable scaffold for constructing complex molecules in research and industrial applications. This compound is essential for pharmaceutical researchers, agrochemical developers, and specialty chemical manufacturers engaged in creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of active pharmaceutical ingredients (APIs), particularly for compounds with a pyridine core.
• Agrochemical Synthesis: Used as a precursor in the manufacture of advanced herbicides, insecticides, and fungicides.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Organic Electronic Materials: Investigated as a building block for electron-transport materials and other components in OLEDs and organic semiconductors.
• Polymer Modification: Employed to introduce pyridine functionalities into polymer chains, altering material properties like solubility and thermal stability.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D labs exploring new synthetic methodologies and heterocyclic chemistry.

Basic Information

Product Name	2,5-Pyridinedicarboxylic Acid Di-n-Propyl Ester
CAS No.	136-45-8
Molecular Formula	C13H17NO4
Molecular Weight	251.28 g/mol
Synonyms	Di-n-propyl 2,5-pyridinedicarboxylate; 2,5-Pyridinedicarboxylic acid dipropyl ester; Dipropyl pyridine-2,5-dicarboxylate; 2,5-Bis(carboxypropyl)pyridine; Pyridine-2,5-dicarboxylic acid di-n-propyl ester
EINECS	Contact for details

Quality Control

Our 2,5-Pyridinedicarboxylic Acid Di-n-Propyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and 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 area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

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.