Description

5-Bromopyridazin-4-Amine is a versatile brominated heterocyclic amine building block of significant interest in advanced organic synthesis. Its core value lies in enabling the efficient construction of complex nitrogen-containing scaffolds, which are pivotal in modern pharmaceutical and agrochemical research. This high-purity intermediate is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in kinase inhibitor and antiviral research programs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging its pyridazine core.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as charge-transport layers or photoactive compounds.
• Chemical Biology Probes: Utilized to build molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis and Contract Manufacturing: A critical starting material for custom synthesis houses serving the life sciences sector.

Basic Information

Product Name	5-Bromopyridazin-4-Amine
CAS No.	913253-24-4
Molecular Formula	C4H4BrN3
Molecular Weight	173.99 g/mol
Synonyms	4-Amino-5-bromopyridazine; 5-Bromo-4-pyridazinamine; 5-Bromopyridazine-4-amine; 4-Pyridazinamine, 5-bromo-; 5-Bromo-4-aminopyridazine; 913253-24-4; 5-Br-Pyridazin-4-ylamine
EINECS	Contact for details

Quality Control

Every batch of 5-Bromopyridazin-4-Amine is manufactured and tested under strict quality management systems to ensure consistency and reliability for your critical research and production needs. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality commitment aligns with cGMP principles for advanced pharmaceutical intermediates, ensuring traceability and documentation for regulatory submissions.

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). Keep the container tightly sealed in a dry environment to minimize moisture exposure.

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.