Description

Methyl 2-[(4-Chloroanilino)Carbonyl]-6-Oxohexahydro-4-Pyridazinecarboxylate is a high-purity synthetic intermediate of significant importance in advanced organic synthesis. This compound is valued for its role as a key building block in the development of complex heterocyclic molecules, particularly in pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific enzyme inhibitory activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic core for biological activity.
• Fine Chemical Synthesis: Acts as a specialized building block for constructing complex molecular architectures in custom synthesis and material science projects.
• Academic & Contract Research: Employed in university and CRO (Contract Research Organization) laboratories for methodological studies and the exploration of new chemical reactions involving pyridazine derivatives.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development, quality control, and regulatory submissions in API (Active Pharmaceutical Ingredient) manufacturing.

Basic Information

Product Name	Methyl 2-[(4-Chloroanilino)Carbonyl]-6-Oxohexahydro-4-Pyridazinecarboxylate
CAS No.	339096-86-5
Molecular Formula	C13H14ClN3O4
Molecular Weight	311.72 g/mol
Synonyms	Methyl 2-[(4-chlorophenyl)carbamoyl]-6-oxohexahydro-4-pyridazinecarboxylate; 4-Pyridazinecarboxylic acid, hexahydro-2-[[(4-chlorophenyl)amino]carbonyl]-6-oxo-, methyl ester; Methyl 2-(4-chloroanilinocarbonyl)-6-oxohexahydro-4-pyridazinecarboxylate; 339096-86-5; Methyl 2-[(4-chloroanilino)carbonyl]-6-oxoperhydro-4-pyridazinecarboxylate
EINECS	Contact for details

Quality Control

Our Methyl 2-[(4-Chloroanilino)Carbonyl]-6-Oxohexahydro-4-Pyridazinecarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

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 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)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Any individual impurity ≤ 0.5%
Total Impurities	≤ 2.0%
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.