Description

3-Pyridinecarboxylic Acid, 2-Amino-5,6-Dichloro- is a high-purity, halogenated pyridine derivative that serves as a critical building block in advanced organic synthesis. Its value lies in its unique molecular structure, which combines an amino group with two chlorine substituents on the pyridine ring, making it a versatile intermediate for creating complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates, especially in kinase inhibitor and antiviral compound libraries.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, leveraging its halogenated pyridine core.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of functionalized polymers and organic electronic materials.
• Chemical Biology Probes: Utilized to develop molecular probes and tags for studying biological systems and mechanisms.

Basic Information

Product Name	3-Pyridinecarboxylic Acid, 2-Amino-5,6-Dichloro-
CAS No.	1368314-01-5
Molecular Formula	C6H4Cl2N2O2
Molecular Weight	207.02 g/mol
Synonyms	2-Amino-5,6-dichloronicotinic acid; 5,6-Dichloro-2-aminonicotinic acid; 2-Amino-5,6-dichloro-3-pyridinecarboxylic acid; 2-Amino-5,6-dichloropyridine-3-carboxylic acid; 3-Carboxy-2-amino-5,6-dichloropyridine; 5,6-Dichloro-2-aminopyridine-3-carboxylic acid; 2-Amino-5,6-dichloro-3-picolinic acid
EINECS	Contact for details

Quality Control

Our 3-Pyridinecarboxylic Acid, 2-Amino-5,6-Dichloro- is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and identity confirmation. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your most critical synthesis projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic); keep the container tightly sealed in a dry environment. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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