Description

4,6-Dichloropyridazine-3-Carboxamide is a high-purity, heterocyclic organic compound serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in its versatile pyridazine scaffold, which is functionalized for further derivatization, enabling the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, especially in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its reactive dichloro and carboxamide groups.
• Chemical Research & Development: Serves as a versatile precursor in academic and industrial R&D for creating libraries of pyridazine-based compounds.
• Material Science: Potential intermediate in the synthesis of specialty polymers, ligands, or organic electronic materials.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke molecules on a commercial scale.

Basic Information

Product Name	4,6-Dichloropyridazine-3-Carboxamide
CAS No.	1609394-50-4
Molecular Formula	C5H3Cl2N3O
Molecular Weight	207.00 g/mol
Synonyms	4,6-Dichloro-3-pyridazinecarboxamide; 4,6-Dichloropyridazine-3-carboxylic acid amide; 3-Carbamoyl-4,6-dichloropyridazine; 4,6-Dichloro-3-carbamoylpyridazine; 4,6-Dichloropyridazinecarboxamide; 1609394-50-4; 4,6-Dichloro-pyridazine-3-carboxylic acid amide
EINECS	Contact for details

Quality Control

Every batch of 4,6-Dichloropyridazine-3-Carboxamide is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency meet the high standards required for advanced intermediates. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee full traceability and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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