Description

Pyridine, 2-Chloro-3-Hydrazinyl-, Hydrochloride is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound is valued for its reactive hydrazinyl and chloro substituents, which enable its use as a key precursor in the development of complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its unique pyridine-hydrazine scaffold.
• Ligand and Catalyst Development: Employed in the creation of novel chelating ligands and organocatalysts for asymmetric synthesis and metal complexation.
• Material Science Research: Acts as a building block for the synthesis of functional polymers, dyes, and photoactive compounds.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme mechanisms and biological pathways.

Basic Information

Product Name	Pyridine, 2-Chloro-3-Hydrazinyl-, Hydrochloride
CAS No.	1034303-16-6
Molecular Formula	C5H7ClN3•HCl
Molecular Weight	196.06 g/mol
Synonyms	2-Chloro-3-hydrazinylpyridine hydrochloride; 3-Hydrazinyl-2-chloropyridine hydrochloride; 2-Chloro-3-hydrazinopyridine HCl; 2-Chloro-3-pyridylhydrazine hydrochloride; (2-Chloro-3-pyridinyl)hydrazine hydrochloride; 2-Chloro-3-hydrazino-pyridine monohydrochloride
EINECS	Contact for details

Quality Control

Our Pyridine, 2-Chloro-3-Hydrazinyl-, Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, impurity profile, and residual solvents.

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 easily oxidized; for long-term storage, consider keeping the container under an inert atmosphere such as nitrogen or argon.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	≤ 20 ppm

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