Description

1,3-Benzenedicarboxylic Acid,5,5'-(3,6-Pyridazinediyl)Bis- is a specialized organic compound belonging to the class of dicarboxylic acid derivatives containing a pyridazine linker. This unique molecular architecture makes it a valuable building block (synthon) for advanced material science and pharmaceutical research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty polymer industries for synthesizing novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring rigid, conjugated structures.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Chelating Agent: The dicarboxylic acid groups and nitrogen-containing heterocycle make it suitable for designing metal-organic frameworks (MOFs) and coordination complexes.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for producing high-performance polyamides, polyimides, or other specialty polymers with enhanced thermal stability.
• Organic Electronic Materials: Investigated as a component in the development of organic semiconductors, light-emitting diodes (OLEDs), or photovoltaic materials due to its potential for electron transport.
• Chemical Research & Development: A versatile scaffold for medicinal chemistry and drug discovery programs targeting various disease pathways.

Basic Information

Product Name	1,3-Benzenedicarboxylic Acid,5,5'-(3,6-Pyridazinediyl)Bis-
CAS No.	1802909-94-9
Molecular Formula	C20H12N2O8
Molecular Weight	408.32 g/mol
Synonyms	5,5'-(Pyridazine-3,6-diyl)diisophthalic Acid; 3,6-Bis(3,5-dicarboxyphenyl)pyridazine; 3,6-Di(3,5-dicarboxyphenyl)pyridazine; Pyridazine-3,6-diylbis(5-isophthalic acid); 1,3-Benzenedicarboxylic acid, 5,5'-(3,6-pyridazinediyl)bis-; Bis(3,5-dicarboxyphenyl)-3,6-pyridazine
EINECS	Contact for details

Quality Control

Our high-purity 1,3-Benzenedicarboxylic Acid,5,5'-(3,6-Pyridazinediyl)Bis- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (HPLC), residual solvents, and related substances is provided with each shipment to support your quality assurance protocols.

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). This compound may be moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0%

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