Description

3-Hydrazinopyridine Hydrochloride is a versatile organic building block and reagent, primarily valued for its hydrazine functional group attached to a pyridine ring. This compound is essential for the synthesis of complex heterocyclic systems, particularly in the development of active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is a critical raw material for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create novel pyrazole, triazole, and other nitrogen-containing heterocycles.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-inflammatory agents, and kinase inhibitors.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where the pyridine-hydrazine moiety contributes to biological activity.
• Heterocyclic Chemistry: Fundamental building block for constructing complex fused-ring systems like pyrazolopyridines and triazolopyridines in medicinal and materials chemistry.
• Chemical Research & Development: Serves as a versatile reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating novel chemical entities.
• Ligand Synthesis: Used in the preparation of chelating ligands for catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Intermediate in the synthesis of specialized dyes and functional colorants.

Basic Information

Item	Details
Product Name	3-Hydrazinopyridine Hydrochloride
CAS No.	650638-17-8
Molecular Formula	C5H8N3Cl
Molecular Weight	145.59 g/mol
Synonyms	3-Hydrazinylpyridine Hydrochloride; 3-Pyridylhydrazine Hydrochloride; Pyridin-3-ylhydrazine Hydrochloride; 3-Hydrazinopyridine HCl; 3-Hydrazino Pyridine Hydrochloride; 3-Hydrazino Pyridine HCl; 3-Pyridinehydrazine Hydrochloride
EINECS	Contact for details

Quality Control

Our 3-Hydrazinopyridine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical processes.

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 nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.