Description

4-Amino-2-Methyl-2H-Pyridazin-3-One is a versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its value lies in its functional amino and carbonyl groups, which make it a key intermediate for creating complex molecules with specific biological or material properties. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, particularly those targeting central nervous system (CNS) disorders and cardiovascular diseases.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Chemical Research: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and colorants.
• Material Science: Investigated for use in the synthesis of organic electronic materials and coordination polymers.

Basic Information

Product Name	4-Amino-2-Methyl-2H-Pyridazin-3-One
CAS No.	13563-36-5
Molecular Formula	C5H7N3O
Molecular Weight	125.13 g/mol
Synonyms	2-Methyl-4-aminopyridazin-3(2H)-one; 4-Amino-2-methyl-3(2H)-pyridazinone; 4-Amino-2-methyl-2H-pyridazin-3-one; 2-Methyl-4-amino-3-pyridazinone; 4-Amino-2-methylpyridazin-3(2H)-one; 3(2H)-Pyridazinone, 4-amino-2-methyl-; 4-Amino-2-methyl-1,2-dihydropyridazin-3-one
EINECS	Contact for details

Quality Control

Our 4-Amino-2-Methyl-2H-Pyridazin-3-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications. We can supply material compliant with various customer-specific requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.