Description

3-Amino-2,5,6-Trichloropyridine is a versatile halogenated pyridine derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both an amino group and multiple chlorine atoms, makes it a valuable intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for antiviral and central nervous system (CNS) targeted drugs.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging its halogenated pyridine core.
• Material Science Research: Serves as a monomer or functionalization agent in the creation of specialty polymers and liquid crystals.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing complex heterocyclic dyes and organic pigments.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems.
• Custom Synthesis and Contract Manufacturing: A fundamental starting material for custom synthesis projects requiring functionalized pyridine scaffolds.

Basic Information

Product Name	3-Amino-2,5,6-Trichloropyridine
CAS No.	55304-76-2
Molecular Formula	C5H3Cl3N2
Molecular Weight	197.45 g/mol
Synonyms	2,5,6-Trichloro-3-pyridinamine; 2,5,6-Trichloro-3-aminopyridine; 3-Amino-2,5,6-trichloropyridine; 3-Pyridinamine, 2,5,6-trichloro-; 2,5,6-Trichloropyridin-3-amine
EINECS	Contact for details

Quality Control

Our 3-Amino-2,5,6-Trichloropyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications. Our quality commitment supports applications requiring high-purity intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

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.