Description

4-Hydroxy-1-(3-Methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxamide is a high-purity, synthetically derived pyridazine derivative of significant interest in advanced organic synthesis. This compound matters as a sophisticated chemical building block and a key pharmaceutical intermediate for research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active compounds.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly in therapeutic areas targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic core structure.
• Chemical Biology Probe: Acts as a scaffold or ligand in the design of molecular probes for studying biological processes and target validation.
• Fine Chemical Synthesis: Employed as a specialized building block for constructing complex organic molecules in custom synthesis and contract manufacturing.
• Academic & Institutional R&D: Utilized in university and research institute laboratories for methodological studies and the discovery of new chemical entities.

Basic Information

Product Name	4-Hydroxy-1-(3-Methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxamide
CAS No.	306976-49-8
Molecular Formula	C13H11N3O4
Molecular Weight	273.25 g/mol
Synonyms	4-Hydroxy-1-(3-methoxyphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide; 1,6-Dihydro-4-hydroxy-1-(3-methoxyphenyl)-6-oxo-3-pyridazinecarboxamide; 3-Pyridazinecarboxamide, 1,6-dihydro-4-hydroxy-1-(3-methoxyphenyl)-6-oxo-; 306976-49-8; 4-Hydroxy-1-(3-methoxyphenyl)-6-oxo-1,6-dihydro-pyridazine-3-carboxylic acid amide
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-1-(3-Methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxamide is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This material may be hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
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.