Description

2-Aminopyridine is a versatile heterocyclic organic compound featuring an amino group adjacent to a nitrogen atom in the pyridine ring. This structural motif makes it a valuable building block and intermediate in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), fine chemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drugs, including antihistamines, anti-inflammatory agents, and central nervous system (CNS) active compounds.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and fungicides, where the pyridine core contributes to biological activity.
• Chemical Research & Development: Serves as a fundamental scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and novel compound library generation.
• Ligand and Catalyst Preparation: Utilized to create nitrogen-containing ligands for metal complexes used in catalytic processes.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of certain specialty dyes and organic pigments.
• Material Science: Investigated for use in the development of organic electronic materials and polymers.

Basic Information

Product Name	2-Aminopyridine
CAS No.	94166-58-2
Molecular Formula	C5H6N2
Molecular Weight	94.11 g/mol
Synonyms	2-Pyridinamine; 2-Pyridylamine; α-Aminopyridine; o-Aminopyridine; Pyridin-2-amine; 2-AP; Aminopyridine
EINECS	Contact for details

Quality Control

Our 2-Aminopyridine is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the high-purity standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request, ensuring full traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	57 - 60 °C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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