Description

3-Pyridazinecarboxylicacid,6-Methyl-,Ethylester(9Ci) is a specialized heterocyclic building block with significant utility in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce functionalized pyridazine motifs into their target molecules.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging the pyridazine core for bioactivity.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for metal-organic catalysis and coordination chemistry.
• Material Science Research: Acts as a building block for organic electronic materials, such as those used in OLEDs or conductive polymers.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving global clients.

Basic Information

Item	Detail
Product Name	3-Pyridazinecarboxylicacid,6-Methyl-,Ethylester(9Ci)
CAS No.	64210-57-7
Molecular Formula	C8H10N2O2
Molecular Weight	166.18 g/mol
Synonyms	Ethyl 6-Methylpyridazine-3-carboxylate; 6-Methyl-3-pyridazinecarboxylic Acid Ethyl Ester; Ethyl 6-Methyl-3-pyridazinecarboxylate; 3-Carbethoxy-6-methylpyridazine; 6-Methylpyridazine-3-carboxylic acid ethyl ester; Ethyl 6-methyl-1,2-diazine-3-carboxylate; 64210-57-7; 6-Methyl-3-pyridazinecarboxylic acid, ethyl ester
EINECS	Contact for details

Quality Control

Every batch of 3-Pyridazinecarboxylicacid,6-Methyl-,Ethylester(9Ci) is produced under strict quality management protocols. Our products undergo rigorous quality testing to ensure compliance with industry standards, including identity confirmation, purity assessment, and impurity profiling. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider using an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.