Description

Ethyl 3,6-Dichloropyridazine-4-Carboxylate is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound serves as a critical intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research chemists and process development scientists for constructing pyridazine-based scaffolds with specific functionality.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those targeting central nervous system and metabolic disorders.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging the pyridazine core for biological activity.
• Material Science Research: Serves as a precursor for the development of specialty chemicals, dyes, and functional materials requiring specific heterocyclic architectures.
• Academic & Contract Research: Essential reagent for method development and exploratory chemistry in university laboratories and contract research organizations (CROs).

Basic Information

Product Name	Ethyl 3,6-Dichloropyridazine-4-Carboxylate
CAS No.	34127-22-5
Molecular Formula	C7H6Cl2N2O2
Molecular Weight	221.04 g/mol
Synonyms	3,6-Dichloropyridazine-4-carboxylic acid ethyl ester; Ethyl 3,6-dichloro-4-pyridazinecarboxylate; 4-Pyridazinecarboxylic acid, 3,6-dichloro-, ethyl ester; 3,6-Dichloro-4-pyridazinecarboxylic acid ethyl ester; Ethyl 3,6-dichloropyridazine-4-carboxylate; 3,6-Dichloro-pyridazine-4-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 3,6-Dichloropyridazine-4-Carboxylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements of research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory documentation.

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 heat sources and incompatible materials.

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.