Description

Pyridazine, 4,5-Diamino-3-Chloro-6-Methyl- (8Ci) is a high-value, multi-functional heterocyclic building block. This compound is essential for the synthesis of complex molecules due to its reactive amino and chloro substituents on the pyridazine core. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients and advanced intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for central nervous system (CNS) agents, kinase inhibitors, and other biologically active heterocycles.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its structural complexity.
• Dye and Pigment Manufacturing: Serves as a building block for advanced colorants and functional dyes due to its aromatic amine structure.
• Material Science Research: Employed in the development of organic semiconductors, ligands for metal-organic frameworks (MOFs), and other specialty polymers.
• Chemical Biology Probes: Utilized as a scaffold for creating molecular probes and diagnostic agents in biochemical research.

Basic Information

Item	Details
Product Name	Pyridazine, 4,5-Diamino-3-Chloro-6-Methyl- (8Ci)
CAS No.	28682-88-4
Molecular Formula	C5H7ClN4
Molecular Weight	158.59 g/mol
Synonyms	3-Chloro-4,5-diamino-6-methylpyridazine; 4,5-Diamino-3-chloro-6-methylpyridazine; 6-Methyl-3-chloro-4,5-pyridazinediamine; 3-Chloro-6-methylpyridazine-4,5-diamine; 4,5-Diamino-3-chloro-6-methyl-1,2-diazine
EINECS	Contact for details

Quality Control

Our Pyridazine, 4,5-Diamino-3-Chloro-6-Methyl- (8Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets your research and production 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). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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