Description

2-Amino-3-Chloro-5-Hydroxypyridine is a versatile halogenated pyridine derivative that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a chelating agent or a structural component in the design of metal-organic catalysts.
• Material Science Research: Building block for creating functionalized polymers, dyes, and organic electronic materials.
• Chemical Research & Development: A versatile scaffold for medicinal chemistry and process chemistry optimization studies.

Basic Information

Product Name	2-Amino-3-Chloro-5-Hydroxypyridine
CAS No.	209328-70-1
Molecular Formula	C5H5ClN2O
Molecular Weight	144.56 g/mol
Synonyms	3-Chloro-5-hydroxy-2-pyridinamine; 3-Chloro-5-hydroxypyridin-2-amine; 2-Amino-3-chloro-5-pyridinol; 5-Hydroxy-3-chloro-2-aminopyridine; 2-Pyridinamine, 3-chloro-5-hydroxy-; 3-Chloro-5-hydroxy-2-aminopyridine; 2-Amino-3-chloro-5-hydroxypyridine
EINECS	Contact for details

Quality Control

Our 2-Amino-3-Chloro-5-Hydroxypyridine is manufactured under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.