Description

3-Hydroxypyridazine-6-Carboxylic Acid is a heterocyclic carboxylic acid derivative that serves as a versatile and high-value building block in advanced organic synthesis. Its unique pyridazine core functionalized with both hydroxyl and carboxylic acid groups makes it a critical precursor for developing novel pharmacologically active compounds. This intermediate is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the synthesis of new chemical entities and active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic structure.
• Ligand and Chelating Agent Precursor: Serves as a starting material for synthesizing specialized ligands used in catalysis and metal complexation studies.
• Organic Electronic Materials: Investigated as a building block for creating novel organic semiconductors and functional materials due to its conjugated system.
• Biochemical Research: Employed in biochemical studies as a substrate analog or inhibitor in enzymatic assays.
• Custom Synthesis and Contract Manufacturing: Supplied to fine chemical companies for use in custom synthesis projects and scale-up processes.

Basic Information

Product Name	3-Hydroxypyridazine-6-Carboxylic Acid
CAS No.	36405-91-1
Molecular Formula	C5H4N2O3
Molecular Weight	140.10 g/mol
Synonyms	6-Carboxy-3-hydroxypyridazine; 3-Hydroxy-6-pyridazinecarboxylic acid; 3-Hydroxypyridazine-6-carboxylic acid; 6-Pyridazinecarboxylic acid, 3-hydroxy-; 3-Hydroxy-pyridazine-6-carboxylic acid; 3-Hydroxypyridazine-6-carboxylate; 3-Hydroxy-1,2-diazine-6-carboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Hydroxypyridazine-6-Carboxylic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to ensure traceability and compliance with your research or manufacturing specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed after opening to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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