Description

2-Hydrazinopyridine is a versatile heterocyclic building block and reagent of significant importance in synthetic organic chemistry. Its core value lies in its bifunctional structure, featuring both a nucleophilic hydrazine group and a pyridine ring, which enables its use in constructing complex nitrogen-containing heterocycles. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, where it serves as a key precursor for active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of various drug candidates, particularly those containing fused pyrazole or triazole rings with therapeutic potential.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where its heterocyclic core contributes to biological activity.
• Coordination Chemistry & Ligand Synthesis: Acts as a precursor for creating polydentate ligands used in catalysis and metal-organic frameworks (MOFs).
• Heterocyclic Chemistry Research: Serves as a fundamental reagent in academic and industrial R&D for constructing complex nitrogen heterocycles like pyrazolo[3,4-b]pyridines.
• Material Science Precursor: Employed in the development of advanced organic materials, including dyes, pigments, and electronic chemicals.
• Chemical Derivatization Agent: Useful for the modification of carbonyl compounds (aldehydes/ketones) via hydrazone formation, a common step in analytical and synthetic methodologies.

Basic Information

Product Name	2-Hydrazinopyridine
CAS No.	4930-98-7
Molecular Formula	C5H7N3
Molecular Weight	109.13 g/mol
Synonyms	2-Pyridylhydrazine; Pyridin-2-ylhydrazine; (Pyridin-2-yl)hydrazine; 2-Hydrazinylpyridine; 2-Pyridinehydrazine; 2-Aminopyridine, N-amino-; 2-Hydrazino pyridine
EINECS	225-566-8

Quality Control

Our 2-Hydrazinopyridine is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance with your specifications.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation. For long-term storage, consider using an inert atmosphere to minimize oxidation.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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