Description

3(2H)-Pyridazinone,6-Ethyl-4-Methyl-(9Ci) is a heterocyclic organic compound belonging to the pyridazinone class, serving as a versatile and high-purity chemical intermediate. Its value lies in its defined molecular structure, which is critical for synthesizing more complex molecules in advanced research and development. This product is essential for pharmaceutical chemists and agrochemical researchers seeking reliable building blocks for active ingredient synthesis and process optimization.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system and cardiovascular targets.
• Agrochemical Research: Used in developing new herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core for bioactivity.
• Chemical Synthesis: Serves as a precursor for creating complex heterocyclic compounds and fine chemicals in laboratory and pilot-scale production.
• Material Science: Investigated as a monomer or additive for creating specialized polymers with unique thermal or optical properties.
• Academic & Industrial R&D: Employed in medicinal chemistry programs and process chemistry for route scouting and method development.

Basic Information

Product Name	3(2H)-Pyridazinone,6-Ethyl-4-Methyl-(9Ci)
CAS No.	160427-26-9
Molecular Formula	C7H10N2O
Molecular Weight	138.17 g/mol
Synonyms	6-Ethyl-4-methyl-3(2H)-pyridazinone; 4-Methyl-6-ethyl-2,3-dihydropyridazin-3-one; 6-Ethyl-4-methyl-1,2-dihydropyridazin-3-one; 6-Ethyl-4-methylpyridazin-3(2H)-one; 4-Methyl-6-ethyl-3(2H)-pyridazinone; 6-Ethyl-4-methyl-2H-pyridazin-3-one; 160427-26-9 (CAS); 3(2H)-Pyridazinone, 6-ethyl-4-methyl-
EINECS	Contact for details

Quality Control

Every batch of 3(2H)-Pyridazinone,6-Ethyl-4-Methyl-(9Ci) is manufactured under strict quality management systems. We provide comprehensive analytical documentation to ensure traceability and consistency for your critical applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for each lot upon request, supporting compliance in regulated research environments.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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