Description

6-Oxo-1-Pyridin-2-Yl-1,4,5,6-Tetrahydropyridazine-3-Carboxylic Acid is a high-purity, heterocyclic carboxylic acid building block of significant interest in advanced organic synthesis. This compound matters as a critical intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging its unique fused pyridazine-pyridine structure.
• Ligand and Catalyst Development: Serves as a precursor for chelating ligands in catalysis and metal-organic frameworks (MOFs) due to its carboxylic acid and nitrogen-rich heterocycle.
• Chemical Biology Probe Synthesis: Employed in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Material Science Research: Acts as a building block for organic electronic materials and specialty polymers requiring specific heterocyclic motifs.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific custom synthesis projects.

Basic Information

Product Name	6-Oxo-1-Pyridin-2-Yl-1,4,5,6-Tetrahydropyridazine-3-Carboxylic Acid
CAS No.	733795-36-3
Molecular Formula	C11H10N4O3
Molecular Weight	246.22 g/mol
Synonyms	1,4,5,6-Tetrahydro-6-oxo-1-(2-pyridinyl)pyridazine-3-carboxylic acid; 1-(Pyridin-2-yl)-1,4,5,6-tetrahydropyridazine-3,6-dicarboxylic acid 3-ethyl ester (related ester); 6-Oxo-1-(2-pyridinyl)-1,4,5,6-tetrahydro-3-pyridazinecarboxylic acid; 733795-36-3; Pyridazine-3-carboxylic acid, 1,4,5,6-tetrahydro-6-oxo-1-(2-pyridinyl)-; 1-(2-Pyridyl)-1,4,5,6-tetrahydropyridazine-3,6-dione-3-carboxylic acid (tautomeric form).
EINECS	Contact for details

Quality Control

Our 6-Oxo-1-Pyridin-2-Yl-1,4,5,6-Tetrahydropyridazine-3-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment to guarantee traceability, consistency, and reliability for your critical applications.

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). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and desiccated after opening to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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