Description

4-Chloro-2-Methyl-5-Morpholinopyridazin-3(2H)-One is a high-purity, heterocyclic organic compound featuring a pyridazinone core substituted with chloro, methyl, and morpholino groups. This specialized chemical serves as a critical pharmaceutical intermediate and research building block for the synthesis of novel bioactive molecules. It is primarily required by R&D chemists and process development teams in the pharmaceutical and agrochemical industries for developing new drug candidates and active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing kinase inhibitory activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic structure for bioactivity.
• Chemical Synthesis Reagent: Serves as a versatile precursor for further functionalization and the creation of more complex heterocyclic libraries for screening.
• Academic & Institutional R&D: Employed in university and research institute laboratories for studying reaction mechanisms and developing new synthetic methodologies.
• Material Science Exploration: Potential precursor for the development of specialty chemicals or functional materials with specific electronic or photophysical properties.

Basic Information

Item	Detail
Product Name	4-Chloro-2-Methyl-5-Morpholinopyridazin-3(2H)-One
CAS No.	1080-85-9
Molecular Formula	C9H12ClN3O2
Molecular Weight	229.66 g/mol
Synonyms	4-Chloro-2-methyl-5-morpholin-4-yl-2H-pyridazin-3-one; 5-Morpholino-4-chloro-2-methyl-3(2H)-pyridazinone; 4-Chloro-2-methyl-5-(4-morpholinyl)-3(2H)-pyridazinone; 1080-85-9; 4-Chloro-2-methyl-5-morpholinopyridazin-3-one; 2H-Pyridazin-3-one, 4-chloro-2-methyl-5-(4-morpholinyl)-
EINECS	Contact for details

Quality Control

Our production of 4-Chloro-2-Methyl-5-Morpholinopyridazin-3(2H)-One adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity, essential for sensitive R&D and scale-up processes. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality systems are designed to support cGMP compliance for pharmaceutical applications, and we welcome audits and specific quality agreements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

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.