Description

4-Hydroxy-1-(4-Methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxylic acid is a specialized pyridazine derivative, a high-purity chemical building block of significant interest in advanced organic synthesis. Its core value lies in its unique heterocyclic structure, which serves as 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 creation of novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Chemical Synthesis: Serves as a versatile scaffold in organic chemistry for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Research: Potential intermediate for the development of advanced organic materials, such as ligands for metal-organic frameworks (MOFs) or specialty polymers.
• Biochemical Tool Compound: May be utilized in biochemical assays and research to study specific biological processes or as a reference standard.

Basic Information

Product Name	4-Hydroxy-1-(4-Methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxylic Acid
CAS No.	121582-69-2
Molecular Formula	C13H12N2O5
Molecular Weight	276.25 g/mol
Synonyms	1-(4-Methoxyphenyl)-4-hydroxy-6-oxo-1,6-dihydropyridazine-3-carboxylic acid; 4-Hydroxy-1-(4-methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxylic acid; 3-Pyridazinecarboxylic acid, 4-hydroxy-1-(4-methoxyphenyl)-6-oxo-1,6-dihydro-; 1-(4-Methoxyphenyl)-4-hydroxy-6-oxo-1,6-dihydro-3-pyridazinecarboxylic acid; 4-Hydroxy-1-(p-methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxylic acid
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-1-(4-Methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxylic acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and residual solvents is provided with every 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 controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider conditions under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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