Description

2,5-Dichloro-Pyridin-3-Ylamine is a high-purity, halogenated pyridine derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate, enabling the introduction of a reactive amine group flanked by chlorine substituents for further functionalization. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides requiring specific halogenated pyridine scaffolds.
• Ligand and Catalyst Preparation: Serves as a precursor for nitrogen-containing ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the synthesis of functionalized polymers and organic electronic materials.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for custom chemical synthesis services targeting complex molecules.

Basic Information

Product Name	2,5-Dichloro-Pyridin-3-Ylamine
CAS No.	1360952-89-1
Molecular Formula	C5H4Cl2N2
Molecular Weight	163.00 g/mol
Synonyms	3-Amino-2,5-dichloropyridine; 2,5-Dichloro-3-pyridinamine; 2,5-Dichloro-3-aminopyridine; 3-Pyridinamine, 2,5-dichloro-; 2,5-Dichloropyridin-3-amine; 2,5-Dichloro-3-pyridylamine
EINECS	Contact for details

Quality Control

Our 2,5-Dichloro-Pyridin-3-Ylamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.