Description

Pyridazine, 4,5-Diamino-3-Ethoxy- (8Ci) is a specialized heterocyclic organic compound featuring a pyridazine core substituted with amino and ethoxy functional groups. This unique structure makes it a valuable and versatile building block for synthesizing complex molecules in advanced research and development. It is primarily sought after by researchers and process chemists in the pharmaceutical and agrochemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-infectives, and oncology.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a potential electron-transport material or a core structure for emissive layer dopants in electronic display technologies.
• Coordination Chemistry & Ligand Synthesis: The diamino functionality allows it to act as a chelating ligand for metal ions, useful in catalysis and material science.
• Dye and Pigment Intermediate: Employed in the synthesis of specialized azo dyes and high-performance pigments due to its aromatic amine structure.
• Academic & Industrial R&D: A crucial reagent for methodological studies in organic synthesis and for exploring new chemical spaces in discovery chemistry.

Basic Information

Product Name	Pyridazine, 4,5-Diamino-3-Ethoxy- (8Ci)
CAS No.	28682-65-7
Molecular Formula	C6H10N4O
Molecular Weight	154.17 g/mol
Synonyms	4,5-Diamino-3-ethoxypyridazine; 3-Ethoxy-4,5-diaminopyridazine; 4,5-Diamino-3-ethoxy-1,2-diazine; 1,2-Diazine, 4,5-diamino-3-ethoxy-; 3-Ethoxypyridazine-4,5-diamine
EINECS	Contact for details

Quality Control

Our Pyridazine, 4,5-Diamino-3-Ethoxy- (8Ci) is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.