Description

2-Pyridinamine,5-Ethyl-4-Methyl-(9Ci) CAS NO 179685-70-2 is a substituted pyridine derivative, specifically an aminopyridine, which serves as a versatile and valuable chemical intermediate. Its molecular structure makes it a crucial building block for synthesizing more complex heterocyclic compounds, particularly in the pharmaceutical and agrochemical sectors. This high-purity intermediate is essential for research and development chemists and process engineers working on active pharmaceutical ingredients (APIs), advanced crop protection agents, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) agents, anti-infectives, and other therapeutic small molecules.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides, where the pyridine core contributes to biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Organic Electronic Materials: A building block for research into organic semiconductors, light-emitting diodes (OLEDs), and other functional electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new chemical reactions and synthesizing complex heterocyclic libraries.
• Dye and Pigment Intermediate: Can be utilized in the synthesis of specialized dyes and pigments due to its aromatic amine functionality.

Basic Information

Product Name	2-Pyridinamine,5-Ethyl-4-Methyl-(9Ci)
CAS No.	179685-70-2
Molecular Formula	C8H12N2
Molecular Weight	136.20 g/mol
Synonyms	5-Ethyl-4-methylpyridin-2-amine; 2-Amino-5-ethyl-4-methylpyridine; 4-Methyl-5-ethyl-2-aminopyridine; 5-Ethyl-4-methyl-2-pyridinamine; 2-Pyridinamine, 5-ethyl-4-methyl-; 5-Ethyl-4-methyl-2-aminopyridine; 4-Methyl-5-ethyl-2-pyridylamine
EINECS	Contact for details

Quality Control

Our 2-Pyridinamine,5-Ethyl-4-Methyl-(9Ci) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical quality parameters. Our production adheres to cGMP principles where required, ensuring reliable supply for demanding applications in regulated industries.

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). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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