Description

3-Bromo-6-Hydrazinylpyridazine is a versatile brominated heterocyclic building block featuring a reactive hydrazinyl group. This compound matters for its role as a key synthetic intermediate in the development of complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the life sciences sector for constructing pyridazine-based scaffolds and creating novel chemical entities.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Research: Used to develop novel herbicides, fungicides, and insecticides by serving as a core heterocyclic structure.
• Material Science: Employed in the creation of organic ligands for catalysis and functional materials due to its metal-coordinating potential.
• Chemical Biology: Acts as a versatile handle for bioconjugation and probe development, leveraging the reactivity of the hydrazine group.
• Academic & Contract Research: Serves as a valuable starting material for methodological studies and the discovery of new chemical reactions in academic and CRO settings.

Basic Information

Product Name	3-Bromo-6-Hydrazinylpyridazine
CAS No.	64461-67-2
Molecular Formula	C4H5BrN4
Molecular Weight	189.01 g/mol
Synonyms	6-Hydrazinyl-3-bromopyridazine; 3-Bromo-6-hydrazinopyridazine; 3-Bromopyridazine-6-hydrazine; (3-Bromo-6-pyridazinyl)hydrazine; 3-Bromo-6-hydrozinylpyridazine; 64461-67-2; 3-Bromo-6-hydrazino pyridazine
EINECS	Contact for details

Quality Control

Our 3-Bromo-6-Hydrazinylpyridazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to support your quality assurance and regulatory needs.

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 sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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