Description

3(2H)-Pyridazinone,2-[2-(Dimethylamino)Ethyl]-(9Ci) is a specialized heterocyclic organic compound with a CAS number of 745761-51-7, serving as a key synthetic intermediate in advanced pharmaceutical and agrochemical research. Its molecular structure, featuring a pyridazinone core linked to a dimethylaminoethyl side chain, makes it a valuable building block for constructing molecules with targeted biological activity. This high-purity intermediate is essential for R&D chemists and process development scientists in the life sciences sector seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, including herbicides and fungicides.
• Chemical Biology Probe Synthesis: Serves as a scaffold for creating molecular tools to study enzyme function and biological pathways.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic libraries for screening.
• Process Chemistry: Utilized in route scouting and optimization for the scalable production of fine chemicals.

Basic Information

Product Name	3(2H)-Pyridazinone,2-[2-(Dimethylamino)Ethyl]-(9Ci)
CAS No.	745761-51-7
Molecular Formula	C8H13N3O
Molecular Weight	167.21 g/mol
Synonyms	2-[2-(Dimethylamino)ethyl]-2,3-dihydropyridazin-3-one; 2-[2-(Dimethylamino)ethyl]-3(2H)-pyridazinone; 2-(2-Dimethylaminoethyl)-3(2H)-pyridazinone; N,N-Dimethyl-2-(3-oxo-3,4-dihydropyridazin-2-yl)ethan-1-amine
EINECS	Contact for details

Quality Control

Our 3(2H)-Pyridazinone,2-[2-(Dimethylamino)Ethyl]-(9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research and development. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support compliance with relevant guidelines for advanced intermediates, and specifications can be aligned with customer-specific requirements for critical applications.

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. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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