Description

3-Amino-6-Chloro-2-Methylisonicotinic Acid is a high-purity, multi-functional heterocyclic building block essential for advanced organic synthesis. This compound is valued for its unique pyridine core substituted with reactive amino and chloro groups, enabling precise molecular construction. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and pesticides, leveraging its halogenated pyridine structure.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new heterocyclic chemistry and building complex molecular libraries.
• Material Science: Potential use in the synthesis of organic electronic materials and dyes due to its conjugated system and functional handles.

Basic Information

Product Name	3-Amino-6-Chloro-2-Methylisonicotinic Acid
CAS No.	1073182-66-7
Molecular Formula	C7H7ClN2O2
Molecular Weight	186.60 g/mol
Synonyms	6-Chloro-2-methyl-3-aminopyridine-4-carboxylic acid; 3-Amino-6-chloro-2-methyl-4-pyridinecarboxylic acid; 2-Methyl-3-amino-6-chloroisonicotinic acid; 4-Pyridinecarboxylic acid, 3-amino-6-chloro-2-methyl-; 1073182-66-7; 3-Amino-6-chloro-2-picolinic acid (related isomer); A-966492 intermediate (potential research code)
EINECS	Contact for details

Quality Control

Our 3-Amino-6-Chloro-2-Methylisonicotinic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and commercial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

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 hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white 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.