Description

6-(3-Methylphenyl)Pyridazin-3(2H)-One is a high-purity organic compound belonging to the pyridazinone class, serving as a critical advanced intermediate in modern chemical synthesis. Its value lies in providing a versatile and reliable building block for the development of novel active molecules. This product is essential for research and production teams in the pharmaceutical and agrochemical industries, particularly those focused on creating new therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging its heterocyclic core structure.
• Chemical Synthesis Building Block: Employed in organic synthesis for constructing complex molecules due to its reactive pyridazinone moiety.
• Material Science Research: Investigated as a potential monomer or additive for creating specialty polymers with specific electronic or thermal properties.
• Academic & R&D Laboratories: Serves as a standard or starting material for methodological studies and discovery chemistry in academic and industrial R&D settings.

Basic Information

Product Name	6-(3-Methylphenyl)Pyridazin-3(2H)-One
CAS No.	66549-33-5
Molecular Formula	C11H10N2O
Molecular Weight	186.21 g/mol
Synonyms	3(2H)-Pyridazinone, 6-(3-methylphenyl)-; 6-(m-Tolyl)pyridazin-3(2H)-one; 6-(3-Methylphenyl)-3(2H)-pyridazinone; 6-m-Tolyl-3(2H)-pyridazinone; 6-(3-Methylphenyl)-1,2-dihydropyridazine-3-one; 6-(m-Methylphenyl)pyridazin-3(2H)-one
EINECS	Contact for details

Quality Control

Our 6-(3-Methylphenyl)Pyridazin-3(2H)-One is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, assay, and impurity profile. We adhere to cGMP principles where applicable, and our quality protocols are designed to meet the stringent requirements of pharmaceutical and advanced chemical synthesis.

Storage

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

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% Any single unknown impurity ≤ 0.5%

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