Description

1H-Indole-3-Carboxaldehyde,5-Ethyl-2-(3-Pyridinyl)-(9Ci) is a high-purity, heterocyclic organic compound that serves as a critical advanced intermediate in pharmaceutical and agrochemical research and development. Its unique molecular architecture, featuring fused indole and pyridine rings, makes it a valuable building block for synthesizing novel compounds with potential biological activity. This product is essential for medicinal chemists and R&D laboratories focused on creating new active pharmaceutical ingredients (APIs) and crop protection agents.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the creation of novel pesticides and herbicides, leveraging its heterocyclic structure for targeted biological action.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transport or emissive layer materials in advanced display technologies.
• Ligand Synthesis for Catalysis: Employed in the development of specialized ligands for transition metal catalysts used in fine chemical synthesis.
• Academic & Industrial Research: A versatile building block in organic synthesis for exploring new chemical spaces and reaction methodologies.
• Fluorescent Probe Development: Utilized as a core structure for creating sensitive molecular probes used in biochemical assays and diagnostics.

Basic Information

Product Name	1H-Indole-3-Carboxaldehyde,5-Ethyl-2-(3-Pyridinyl)-(9Ci)
CAS No.	588669-87-8
Molecular Formula	C₁₆H₁₄N₂O
Molecular Weight	250.30 g/mol
Synonyms	5-Ethyl-2-(3-pyridinyl)-1H-indole-3-carboxaldehyde; 5-Ethyl-2-(pyridin-3-yl)-1H-indole-3-carbaldehyde; 3-Formyl-5-ethyl-2-(3-pyridyl)indole; 2-(3-Pyridinyl)-5-ethyl-1H-indole-3-carboxaldehyde; CAS 588669-87-8
EINECS	Contact for details

Quality Control

Every batch of 1H-Indole-3-Carboxaldehyde,5-Ethyl-2-(3-Pyridinyl)-(9Ci) is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency meet the exacting standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is light-sensitive and easily oxidized; for long-term storage, consider under an inert atmosphere such as nitrogen or argon to maintain optimal purity and stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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