Description

1H-Indole-5-Carbonitrile,Radicalion(1+)(9Ci) is a specialized cationic indole derivative, a key synthetic intermediate in advanced organic chemistry. Its value lies in its unique radical ion structure, which makes it a crucial building block for constructing complex heterocyclic frameworks and functional materials. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, particularly for developing novel active ingredients and electronic materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and oncological pathways.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Organic Electronic Materials: Acts as a building block for conjugated polymers and small molecules used in organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Dye & Pigment Chemistry: Functions as an intermediate for synthesizing advanced indole-based dyes and functional colorants.
• Academic & R&D: A valuable reagent for methodological studies in radical chemistry and the construction of nitrogen-containing heterocycles.

Basic Information

Product Name	1H-Indole-5-Carbonitrile,Radicalion(1+)(9Ci)
CAS No.	142396-06-3
Molecular Formula	C9H6N2•+
Molecular Weight	142.16 g/mol
Synonyms	5-Cyano-1H-indol-1-ium; 1H-Indole-5-carbonitrile radical cation; Indole-5-carbonitrile radical ion(1+); 5-Cyanoindole radical cation; 142396-06-3; Radical cation of 5-cyanoindole; 1H-Indol-5-carbonitril,Radicalion(1+)
EINECS	Contact for details

Quality Control

Our production of 1H-Indole-5-Carbonitrile,Radicalion(1+)(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques, including NMR and mass spectrometry, to confirm identity and purity. Certificates of Analysis (COA) detailing all relevant specifications are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. For long-term stability, it is recommended to store under an inert atmosphere at temperatures between 2°C and 8°C. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light brown solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Water Content (KF)	≤ 1.0%

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