Description

2-Bromo-4-Hydrazinopyridine is a versatile brominated pyridine derivative featuring a reactive hydrazine substituent, making it a valuable building block in synthetic organic chemistry. Its molecular structure is specifically engineered to serve as a key intermediate in the development of complex heterocyclic compounds and active pharmaceutical ingredients (APIs). This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality raw materials for advanced synthesis.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and infectious diseases.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides, leveraging its heterocyclic core for biological activity.
• Ligand and Catalyst Development: Serves as a starting material 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 molecular sensors.
• Chemical Biology Probes: Utilized to create labeled compounds or probes for studying biological mechanisms and enzyme interactions.
• Custom Synthesis and Contract Manufacturing: A fundamental building block for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) producing bespoke chemicals for client projects.

Basic Information

Product Name	2-Bromo-4-Hydrazinopyridine
CAS No.	923547-35-7
Molecular Formula	C5H6BrN3
Molecular Weight	188.03 g/mol
Synonyms	4-Hydrazinyl-2-bromopyridine; 2-Bromo-4-hydrazinylpyridine; 2-Bromopyridin-4-ylhydrazine; 4-Hydrazino-2-bromopyridine; Pyridine, 2-bromo-4-hydrazinyl-; (2-Bromopyridin-4-yl)hydrazine
EINECS	Contact for details

Quality Control

Every batch of 2-Bromo-4-Hydrazinopyridine is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

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