Description

Imidazo[1,2-A]Pyridin-3-Amine, 5-Methyl- CAS NO 81809-82-7 is a high-purity heterocyclic organic compound belonging to the imidazopyridine class, serving as a critical building block in advanced chemical synthesis. Its value lies in its versatile nitrogen-containing fused-ring structure, which is essential for constructing complex molecules with targeted biological or material properties. This intermediate is primarily needed by pharmaceutical R&D teams, agrochemical manufacturers, and specialty chemical producers for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates, particularly in therapeutic areas targeting the central nervous system, inflammation, and oncology.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides, where its heterocyclic core contributes to biological activity and selectivity.
• Material Science Research: Employed in the synthesis of organic semiconductors, ligands for catalysis, and other functional organic materials due to its electron-rich aromatic system.
• Chemical Biology & Proteomics: Serves as a scaffold or labeling agent in the design of molecular probes and enzyme inhibitors for biochemical research.
• Academic & Contract Research: A valuable reagent for universities and CROs (Contract Research Organizations) conducting synthetic methodology development and heterocyclic chemistry studies.

Basic Information

Product Name	Imidazo[1,2-A]Pyridin-3-Amine, 5-Methyl- CAS NO 81809-82-7
CAS No.	81809-82-7
Molecular Formula	C8H9N3
Molecular Weight	147.18 g/mol
Synonyms	5-Methylimidazo[1,2-a]pyridin-3-amine; 3-Amino-5-methylimidazo[1,2-a]pyridine; 5-Methyl-3-imidazo[1,2-a]pyridinamine; 5-Methylimidazo[1,2-a]pyridin-3-ylamine; 81809-82-7; 5-Methyl-1H-imidazo[1,2-a]pyridin-3-amine
EINECS	Contact for details

Quality Control

Our Imidazo[1,2-A]Pyridin-3-Amine, 5-Methyl- is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Production adheres to cGMP principles where applicable, and each lot is supported by a comprehensive Certificate of Analysis (COA). The COA details critical parameters including identity confirmation by spectroscopic methods, purity assay, and levels of specific impurities. We are committed to meeting the stringent requirements of our global B2B partners in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept in a cool, dry place. For long-term stability, store at controlled room temperature (15-25°C) under an inert atmosphere such as nitrogen or argon to prevent degradation. Keep the container tightly sealed after each use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow 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
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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