Description

3-Pyridazinecarboxylicacid,1-Ethyl-1,4,5,6-Tetrahydro-6-Oxo-(9Ci) is a heterocyclic carboxylic acid derivative belonging to the pyridazine class, serving as a sophisticated building block in advanced organic synthesis. Its value lies in its functionalized bicyclic structure, which provides a versatile scaffold for constructing complex molecules with targeted biological or material properties. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of new drug candidates, particularly those targeting central nervous system (CNS) disorders or other therapeutic areas.
• Agrochemical Research: Used as a core structure for developing novel pesticides, herbicides, or fungicides with specific modes of action.
• Chemical Biology Probe: Serves as a scaffold for creating molecular probes to study enzyme function or protein-protein interactions in biological systems.
• Ligand Synthesis: Utilized in the preparation of specialized ligands for catalysis or metal-organic framework (MOF) construction.
• Advanced Material Development: Acts as a monomer or functional additive in the research of polymers with specific electronic or photonic properties.
• Academic & Contract Research: Employed in university and CRO (Contract Research Organization) laboratories for methodological studies and novel compound library generation.

Basic Information

Product Name	3-Pyridazinecarboxylicacid,1-Ethyl-1,4,5,6-Tetrahydro-6-Oxo-(9Ci)
CAS No.	171672-94-9
Molecular Formula	C8H10N2O3
Molecular Weight	182.18 g/mol
Synonyms	1-Ethyl-1,4,5,6-tetrahydro-6-oxo-3-pyridazinecarboxylic acid; 1-Ethyl-6-oxo-1,4,5,6-tetrahydro-3-pyridazinecarboxylic acid; 3-Pyridazinecarboxylic acid, 1-ethyl-1,4,5,6-tetrahydro-6-oxo-; 1-Ethyl-6-oxo-1,6-dihydro-3-pyridazinecarboxylic acid (tautomeric form); 1-Ethyl-6-oxopyridazine-3-carboxylic acid; 6-Oxo-1-ethyl-1,6-dihydropyridazine-3-carboxylic acid; Ethyl-6-oxo-1,6-dihydropyridazine-3-carboxylate (ester form reference).
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material with a typical purity of ≥97% (by HPLC), suitable for research and development applications. Each batch is accompanied by comprehensive analytical data. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request. For specific pharmacopeial (USP/EP) or custom grade requirements, please contact our technical team.

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 compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents.

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%
Heavy Metals (as Pb)	≤ 20 ppm

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