Description

(3-Chloro-Pyridin-2-Yl)-Hydrazine is a versatile and high-value heterocyclic building block, essential for the synthesis of complex organic molecules. Its core value lies in its bifunctional reactivity, featuring both a hydrazine moiety and a halogenated pyridine ring, which enables its use in constructing nitrogen-rich pharmacophores and agrochemical intermediates. This compound is primarily needed by research and development chemists, process engineers, and manufacturers in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, particularly those targeting central nervous system (CNS) disorders, infectious diseases, and oncology.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides, leveraging its heterocyclic structure for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of novel polymers, dyes, and photoactive materials where its aromatic and nitrogen-containing structure imparts specific properties.
• Chemical Biology Probes: Utilized to develop molecular probes and tags for studying biological processes and enzyme inhibition.

Basic Information

Product Name	(3-Chloro-Pyridin-2-Yl)-Hydrazine
CAS No.	22841-92-5
Molecular Formula	C5H6ClN3
Molecular Weight	143.57 g/mol
Synonyms	2-Hydrazinyl-3-chloropyridine; 3-Chloro-2-hydrazinylpyridine; (3-Chloro-2-pyridinyl)hydrazine; 3-Chloropyridine-2-ylhydrazine; 3-Chloro-2-pyridylhydrazine; 2-Pyridinyl, 3-chloro-, hydrazine deriv.
EINECS	Contact for details

Quality Control

Our (3-Chloro-Pyridin-2-Yl)-Hydrazine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles. We support compliance with global regulatory frameworks, including REACH, and can provide material suitable for research and cGMP manufacturing upon request.

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 sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.