Description

Ethyl 4,6-Dichloropyrridazine-3-Carboxylate is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound is valued for its reactive dichloro and ester functional groups, which enable precise molecular construction. It is primarily used by research chemists and process development scientists in the pharmaceutical and agrochemical industries to create novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Synthesis: Serves as a crucial precursor in the manufacture of advanced herbicides, fungicides, and insecticides.
• Chemical Research & Development: Used as a versatile scaffold in academic and industrial R&D for exploring new chemical entities and reaction pathways.
• Material Science: Potential building block for the synthesis of specialized polymers, ligands, or functional materials with tailored properties.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of specific, high-value target molecules on a commercial scale.

Basic Information

Product Name	Ethyl 4,6-Dichloropyrridazine-3-Carboxylate
CAS No.	679406-03-2
Molecular Formula	C7H6Cl2N2O2
Molecular Weight	221.04 g/mol
Synonyms	4,6-Dichloropyridazine-3-carboxylic acid ethyl ester; Ethyl 4,6-dichloro-3-pyridazinecarboxylate; 3-Pyridazinecarboxylic acid, 4,6-dichloro-, ethyl ester; 4,6-Dichloro-3-pyridazinecarboxylic acid ethyl ester; Ethyl 4,6-dichloropyridazine-3-carboxylate
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and customer-specific requirements. We employ advanced analytical techniques, including HPLC, GC, NMR, and mass spectrometry, to verify identity, purity, and consistency. Certificates of Analysis (COA) are provided with each batch and are available upon request, detailing all relevant specifications and test results.

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). Keep away from incompatible materials such as strong bases and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.