Description

3(2H)-Pyridazinone, 6-Methyl-5-Propyl- (9Ci) is a specialized heterocyclic organic compound belonging to the pyridazinone class. This high-purity intermediate is of significant value for its role in advanced synthetic chemistry and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: A key building block in the research and development of new drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic core for biological activity.
• Fine Chemical Production: Serves as a versatile precursor in the synthesis of complex dyes, pigments, and other performance chemicals.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic chemistry and medicinal chemistry programs.
• Material Science Research: Investigated as a monomer or functional component in the development of advanced polymers and organic electronic materials.

Basic Information

Product Name	3(2H)-Pyridazinone, 6-Methyl-5-Propyl- (9Ci)
CAS No.	679405-98-2
Molecular Formula	C8H12N2O
Molecular Weight	152.19 g/mol
Synonyms	6-Methyl-5-propylpyridazin-3(2H)-one; 5-Propyl-6-methyl-3(2H)-pyridazinone; 6-Methyl-5-propyl-2,3-dihydropyridazin-3-one; 5-Propyl-6-methyl-2H-pyridazin-3-one; 3(2H)-Pyridazinone, 6-methyl-5-propyl-; 6-Methyl-5-propyl-1,2-dihydropyridazine-3-one
EINECS	Contact for details

Quality Control

Every batch of 3(2H)-Pyridazinone, 6-Methyl-5-Propyl- (9Ci) is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

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.