Description

2-Aminopyridine CAS NO 504-29-0 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 crucial building block and pharmacophore in advanced chemical synthesis. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and fine chemicals.

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 aminopyridine structure contributes to biological activity.
• Chemical Research & Development: Serves as a fundamental scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and novel molecule design.
• Ligand and Catalyst Preparation: Utilized to create nitrogen-containing ligands for metal complexes in catalytic applications.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of certain complex 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.	504-29-0
Molecular Formula	C5H6N2
Molecular Weight	94.11 g/mol
Synonyms	2-Pyridinamine; 2-Pyridylamine; α-Aminopyridine; o-Aminopyridine; Pyridin-2-amine; 2-AP; 2-Amino-pyridine; Amino-2 pyridine
EINECS	207-988-4

Quality Control

Our 2-Aminopyridine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment to guarantee traceability and compliance.

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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality and stability.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms to structure
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.