Description

6-Chloro[1,2,4]Triazolo[4,3-B]Pyridazin-3-Amine is a high-purity, heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its fused triazolopyridazine structure makes it a valuable intermediate for developing novel active pharmaceutical ingredients (APIs) and agrochemicals. This compound is essential for research and production in pharmaceutical development, agrochemical research, and specialty chemical manufacturing.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and insecticides, leveraging its heterocyclic core for biological activity.
• Chemical Research: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Material Science: Potential precursor for the synthesis of specialty polymers, ligands, or organic electronic materials due to its nitrogen-rich aromatic system.

Basic Information

Product Name	6-Chloro[1,2,4]Triazolo[4,3-B]Pyridazin-3-Amine
CAS No.	53890-39-4
Molecular Formula	C5H3ClN6
Molecular Weight	182.57 g/mol
Synonyms	6-Chloro-3-amino-[1,2,4]triazolo[4,3-b]pyridazine; 6-Chloro-1,2,4-triazolo[4,3-b]pyridazin-3-amine; 3-Amino-6-chloro[1,2,4]triazolo[4,3-b]pyridazine; 53890-39-4; 6-Chloro-3-aminotriazolopyridazine; 6-Chloro-3-ATPA; 6-Chloro-3-ATZP; 6-Cl-3-ATZP
EINECS	Contact for details

Quality Control

Our 6-Chloro[1,2,4]Triazolo[4,3-B]Pyridazin-3-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and agrochemical applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.