Description

Pyridazine-4,5-Dicarboxylic Acid is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound matters for its role as a key precursor in the development of pharmaceuticals, agrochemicals, and functional materials, enabling the creation of complex molecular architectures. It is primarily needed by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers focused on developing new active ingredients and specialty chemicals.

Application

• As a critical pharmaceutical intermediate in the synthesis of novel drug candidates, particularly those targeting central nervous system and metabolic disorders.
• Utilized in agrochemical research for the development of new herbicides, fungicides, and plant growth regulators.
• Serves as a versatile ligand precursor in coordination chemistry and catalysis for creating novel metal-organic frameworks (MOFs) and catalysts.
• Employed in material science for the synthesis of organic semiconductors, dyes, and photoactive compounds.
• Acts as a key building block in academic and industrial research for exploring new heterocyclic chemistry and reaction methodologies.
• Used in the synthesis of specialty fine chemicals and complex organic molecules for various high-value applications.

Basic Information

Product Name	Pyridazine-4,5-Dicarboxylic Acid
CAS No.	59648-14-5
Molecular Formula	C6H4N2O4
Molecular Weight	168.11 g/mol
Synonyms	4,5-Pyridazinedicarboxylic Acid; 1,2-Diazine-4,5-dicarboxylic Acid; Pyridazine-4,5-dicarboxylic acid; 4,5-Dicarboxypyridazine; 1,2-Diazine-4,5-dicarboxylic acid; 59648-14-5 (CAS); PDCA
EINECS	Contact for details

Quality Control

Our Pyridazine-4,5-Dicarboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request, supporting compliance with research and cGMP-grade material 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 exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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