Description

3,4-Pyridazinedicarboxylicacid(9Ci) is a heterocyclic dicarboxylic acid derivative that serves as a versatile and high-value synthetic building block in advanced organic chemistry. This compound is critical for the development of novel pharmacologically active molecules and functional materials due to its unique pyridazine core. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for lead compound synthesis and process development.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for developing compounds with potential neurological or anti-infective activity.
• Agrochemical Research: Used in creating novel herbicides, fungicides, and insecticides by functionalizing the pyridazine ring system.
• Ligand Synthesis: Serves as a starting material for chelating agents and catalysts in metal-organic chemistry and homogeneous catalysis.
• Material Science: Building block for organic semiconductors, liquid crystals, and polymers requiring specific electronic properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of bespoke compounds and development of scalable synthetic routes.

Basic Information

Product Name	3,4-Pyridazinedicarboxylicacid(9Ci)
CAS No.	129116-97-8
Molecular Formula	C6H4N2O4
Molecular Weight	168.11 g/mol
Synonyms	3,4-Pyridazinedicarboxylic acid; Pyridazine-3,4-dicarboxylic acid; 1,2-Diazine-3,4-dicarboxylic acid; 3,4-Dicarboxypyridazine; NSC 405124; 129116-97-8; 3,4-Pyridazinedicarboxylic acid (9CI)
EINECS	Contact for details

Quality Control

Our 3,4-Pyridazinedicarboxylicacid(9Ci) is manufactured under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for research and development purposes.

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 in a dry environment to prevent moisture absorption and potential degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
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.