Description

3(2H)-Pyridazinone, 4,5-Diamino-2,6-Dimethyl- is a high-purity, multi-functional heterocyclic building block. This compound is valued for its unique chemical structure, which makes it a critical intermediate in the synthesis of complex organic molecules. It is primarily sought after by research and development teams and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system and cardiovascular diseases.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a building block for creating specialized dyes and organic pigments due to its aromatic amine functionality.
• Research & Development: Employed in academic and industrial R&D labs for medicinal chemistry, material science, and chemical biology studies.
• Fine Chemical Production: Acts as an intermediate for various fine chemicals and complex organic compounds used in electronics and advanced materials.

Basic Information

Product Name	3(2H)-Pyridazinone, 4,5-Diamino-2,6-Dimethyl-
CAS No.	28682-92-0
Molecular Formula	C6H10N4O
Molecular Weight	154.17 g/mol
Synonyms	4,5-Diamino-2,6-dimethyl-3(2H)-pyridazinone; 4,5-Diamino-2,6-dimethylpyridazin-3(2H)-one; 2,6-Dimethyl-4,5-diaminopyridazin-3(2H)-one; 4,5-Diamino-2,6-dimethyl-1,2-dihydropyridazin-3-one; 28682-92-0; 4,5-Diamino-2,6-dimethyl-3-pyridazinone
EINECS	Contact for details

Quality Control

Our 3(2H)-Pyridazinone, 4,5-Diamino-2,6-Dimethyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity, identity, and consistency. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to support your quality assurance protocols.

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 light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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