Description

5-Amino-2-Chloro-Nicotinic Acid is a high-purity, multi-functional heterocyclic building block essential for advanced organic synthesis. This compound matters because it serves as a critical intermediate in the development of active pharmaceutical ingredients (APIs) and agrochemicals, offering a versatile scaffold for further functionalization. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, particularly for antiviral and antibacterial agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Chemical Research: Serves as a versatile precursor in academic and industrial R&D for exploring new heterocyclic chemistry.
• Material Science: Potential use in the development of organic electronic materials and ligands for catalysis.
• Custom Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for client-specific molecule development.

Basic Information

Product Name	5-Amino-2-Chloro-Nicotinic Acid
CAS No.	42959-39-7
Molecular Formula	C6H5ClN2O2
Molecular Weight	172.57 g/mol
Synonyms	2-Chloro-5-aminonicotinic acid; 5-Amino-2-chloropyridine-3-carboxylic acid; 3-Carboxy-2-chloro-5-aminopyridine; 2-Chloro-3-carboxy-5-aminopyridine; 5-Amino-2-chloro-3-pyridinecarboxylic acid; 2-Chloro-5-aminopyridine-3-carboxylic acid; 5-Amino-2-chloronicotinic acid
EINECS	Contact for details

Quality Control

Our 5-Amino-2-Chloro-Nicotinic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and agrochemical applications. Certificates of Analysis (COA) with detailed specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; appropriate handling procedures should be followed to prevent degradation.

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.