Description

2-Ethyl-5H,6H,7H,8H-[1,2,4]Triazolo-[1,5-A]Pyridin-6-Amine is a high-purity, nitrogen-containing heterocyclic compound that serves as a critical advanced pharmaceutical intermediate and key building block in organic synthesis. Its unique fused triazolopyridine structure makes it invaluable for constructing complex molecules with specific biological activity. This compound is primarily sought by pharmaceutical R&D and fine chemical synthesis teams for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Agrochemical Development: Used as a building block for creating new generation herbicides and fungicides with enhanced efficacy.
• Organic Synthesis Reagent: Employed in academic and industrial research for constructing complex heterocyclic frameworks and exploring new chemical spaces.
• Material Science Research: Investigated as a potential monomer or additive for specialty polymers and advanced functional materials.
• Ligand Synthesis: Serves as a precursor for creating novel ligands used in catalysis and metal-organic frameworks (MOFs).

Basic Information

Item	Detail
Product Name	2-Ethyl-5H,6H,7H,8H-[1,2,4]Triazolo-[1,5-A]Pyridin-6-Amine
CAS No.	1311316-25-2
Molecular Formula	C9H13N5
Molecular Weight	191.23 g/mol
Synonyms	2-Ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-6-amine; 6-Amino-2-ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridine; 1311316-25-2; 2-Ethyl-5,6,7,8-tetrahydro-1,2,4-triazolo[1,5-a]pyridin-6-amine; 2-Ethyl-6-amino-5,6,7,8-tetrahydrotriazolopyridine
EINECS	Contact for details

Quality Control

Our production of 2-Ethyl-5H,6H,7H,8H-[1,2,4]Triazolo-[1,5-A]Pyridin-6-Amine adheres to stringent quality management systems to ensure batch-to-batch consistency and high purity. Every lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your regulatory and R&D documentation needs.

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 after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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