Description

Methyl 4-Hydroxy-1-(4-Methoxyphenyl)-6-Oxo-1,6-Dihydro-3-Pyridazinecarboxylate is a high-purity, advanced pharmaceutical intermediate with a distinct pyridazinecarboxylate core structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex heterocyclic chemistry. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new drug candidates and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of new drug molecules, especially those targeting central nervous system (CNS) disorders or inflammatory conditions.
• Agrochemical Research: Serves as a structural component in the development of new herbicides or pesticides with specific modes of action.
• Chemical Synthesis Building Block: Used in organic chemistry research to construct complex heterocyclic frameworks for material science or catalysis studies.
• Biochemical Probe Development: Potential use in creating tool compounds for studying enzyme inhibition or receptor binding in biochemical assays.

Basic Information

Product Name	Methyl 4-Hydroxy-1-(4-Methoxyphenyl)-6-Oxo-1,6-Dihydro-3-Pyridazinecarboxylate
CAS No.	121582-61-4
Molecular Formula	C13H12N2O5
Molecular Weight	276.25 g/mol
Synonyms	Methyl 4-hydroxy-1-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate; 1-(4-Methoxyphenyl)-4-hydroxy-6-oxo-1,6-dihydro-3-pyridazinecarboxylic acid methyl ester; 3-Pyridazinecarboxylic acid, 4-hydroxy-1-(4-methoxyphenyl)-6-oxo-1,6-dihydro-, methyl ester; 121582-61-4; Methyl 1-(4-methoxyphenyl)-4-hydroxy-6-oxo-1,6-dihydro-3-pyridazinecarboxylate
EINECS	Contact for details

Quality Control

Every batch of Methyl 4-Hydroxy-1-(4-Methoxyphenyl)-6-Oxo-1,6-Dihydro-3-Pyridazinecarboxylate is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee full traceability and compliance.

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). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.