Description

3(2H)-Pyridazinone, 4,5,6-Triamino-2-Methyl- is a high-purity, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its unique triamino-substituted pyridazinone core makes it a versatile precursor for constructing complex nitrogen-containing molecular architectures. This compound is primarily utilized by research and development teams in the pharmaceutical and agrochemical industries for the discovery and development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates, particularly in areas like kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Serves as a crucial building block for creating new herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Dye and Pigment Chemistry: Used in the synthesis of specialized heterocyclic dyes and functional colorants due to its polyamino structure.
• Ligand and Catalyst Development: Employed in the design of novel chelating ligands and organocatalysts for asymmetric synthesis and metal complexation.
• Material Science Research: Investigated as a monomer or precursor for the development of advanced polymers and functional organic materials.
• Academic and R&D Laboratories: A valuable reagent for methodological studies in heterocyclic and medicinal chemistry.

Basic Information

Product Name	3(2H)-Pyridazinone, 4,5,6-Triamino-2-Methyl-
CAS No.	132635-22-4
Molecular Formula	C5H9N5O
Molecular Weight	155.16 g/mol
Synonyms	2-Methyl-4,5,6-triaminopyridazin-3(2H)-one; 4,5,6-Triamino-2-methyl-3(2H)-pyridazinone; 2-Methyl-3,4,5-triaminopyridazine; 4,5,6-Triamino-2-methylpyridazin-3-one; 2-Methyl-4,5,6-triaminopyridazin-3-one; 4,5,6-Triamino-2-methyl-2H-pyridazin-3-one; 132635-22-4 (CAS Name)
EINECS	Contact for details

Quality Control

Our 3(2H)-Pyridazinone, 4,5,6-Triamino-2-Methyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency suitable for research and scale-up applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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 (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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