Description

3-Chloro-6-Piperazinopyridazine Hydrochloride is a high-purity pharmaceutical intermediate and versatile heterocyclic building block. This compound matters for its critical role in the synthesis of complex molecules, particularly in medicinal chemistry research and development. It is primarily needed by pharmaceutical companies, biotechnology firms, and advanced research institutions engaged in drug discovery programs, especially those targeting central nervous system (CNS) and other therapeutic areas.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Medicinal Chemistry Research: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery.
• Chemical Synthesis Building Block: Used in the construction of complex heterocyclic compounds for agrochemical and material science applications.
• Biochemical Research: Employed in the development of chemical probes and tool compounds for biological target validation.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects.

Basic Information

Product Name	3-Chloro-6-Piperazinopyridazine Hydrochloride
CAS No.	100241-11-0
Molecular Formula	C8H12Cl2N4
Molecular Weight	235.11 g/mol
Synonyms	3-Chloro-6-(piperazin-1-yl)pyridazine hydrochloride; 6-Piperazino-3-chloropyridazine hydrochloride; 3-Chloro-6-piperazin-1-ylpyridazine HCl; 3-Chloro-6-(1-piperazinyl)pyridazine monohydrochloride; 3-Chloro-6-piperazinylpyridazine hydrochloride; 1-(3-Chloropyridazin-6-yl)piperazine hydrochloride; 3-Chloro-6-piperazinopyridazine HCl
EINECS	Contact for details

Quality Control

Our 3-Chloro-6-Piperazinopyridazine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical R&D and process development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.