Description

4-Hydrazinopyridine Hydrochloride is a versatile and reactive heterocyclic building block essential for advanced organic synthesis. Its primary value lies in its bifunctional hydrazine and pyridine structure, enabling its use as a key precursor for synthesizing complex nitrogen-containing heterocycles and active pharmaceutical ingredients (APIs). This high-purity intermediate is critically needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new compounds and fine-tuning molecular properties.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of various nitrogen-based heterocycles used in drug discovery and development, particularly for creating potential kinase inhibitors and other bioactive molecules.
• Agrochemical Synthesis: Serves as a key precursor in the production of advanced pesticides, herbicides, and plant growth regulators that require specific pyridine-hydrazine scaffolds.
• Ligand and Chelating Agent Precursor: Used to synthesize specialized ligands for catalysis and metal complexation in both industrial and research chemistry applications.
• Material Science Research: Employed in the development of novel organic materials, including polymers and functionalized surfaces, where its reactive groups can be utilized for further chemical modification.
• Chemical Research & Development: A fundamental reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating novel chemical entities.

Basic Information

Product Name	4-Hydrazinopyridine Hydrochloride
CAS No.	52834-40-9
Molecular Formula	C5H8N3Cl
Molecular Weight	145.59 g/mol
Synonyms	4-Hydrazinylpyridine Hydrochloride; Pyridine, 4-hydrazinyl-, hydrochloride; 4-Pyridylhydrazine Hydrochloride; 4-Hydrazinopyridine HCl; 4-Hydrazino-pyridine monohydrochloride; 4-Hydrazinopyridine Hydrochloride Salt; 4-Hydrazino pyridine hydrochloride
EINECS	Contact for details

Quality Control

Our 4-Hydrazinopyridine Hydrochloride is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination, to meet exacting customer specifications. A detailed Certificate of Analysis (COA) documenting identity, purity, and related substances 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, well-ventilated place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere to minimize oxidation and exposure to moisture. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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