Description

9-Ethylidene-4A,5,7,8,8A,9-Hexahydro-6H-[1,2,4]Triazolo[1,5-A]Indole is a complex, nitrogen-rich heterocyclic compound that serves as a critical advanced intermediate in modern organic synthesis. Its fused triazoloindole structure makes it a valuable scaffold for developing novel pharmacologically active molecules. This high-purity intermediate is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly those focused on creating new active ingredients with specific biological targets.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective research.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its unique heterocyclic core.
• Chemical Biology Probe: Serves as a core structure for designing molecular probes to study enzyme function and biological pathways.
• Material Science Research: Investigated as a precursor for nitrogen-doped carbon materials or as a ligand in coordination chemistry.
• Academic & Contract Research: Supplied to universities and CROs (Contract Research Organizations) for method development and discovery chemistry projects.

Basic Information

Item	Details
Product Name	9-Ethylidene-4A,5,7,8,8A,9-Hexahydro-6H-[1,2,4]Triazolo[1,5-A]Indole
CAS No.	55905-49-2
Molecular Formula	C12H15N3
Molecular Weight	201.27 g/mol
Synonyms	9-Ethylidene-4a,5,7,8,8a,9-hexahydro-6H-[1,2,4]triazolo[1,5-a]indole; 9-Ethylidene-4a,5,6,7,8,8a-hexahydro-[1,2,4]triazolo[1,5-a]indole; 6H-[1,2,4]Triazolo[1,5-a]indole, 9-ethylidene-4a,5,7,8,8a,9-hexahydro-; 9-Ethylidenehexahydrotriazoloindole; CAS 55905-49-2
EINECS	Contact for details

Quality Control

Our 9-Ethylidene-4A,5,7,8,8A,9-Hexahydro-6H-[1,2,4]Triazolo[1,5-A]Indole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency for your critical R&D and scale-up processes.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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