Description

5-Chloro-2,3-Diphenyl-1H-Indole is a high-purity, synthetically valuable indole derivative. This compound serves as a crucial advanced intermediate in the research and development of novel pharmaceuticals and organic electronic materials. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic core structure.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor for electron-transporting or host materials in OLED device fabrication due to its rigid, conjugated indole scaffold.
• Academic & Institutional Research: Serves as a standard or starting material in methodological studies and heterocyclic chemistry research within universities and R&D institutes.
• Dye & Pigment Synthesis: Utilized in the development of specialized dyes and pigments where the chlorinated diphenylindole structure imparts specific coloristic or stability properties.
• Material Science: Investigated for use in organic semiconductors and other advanced functional materials.

Basic Information

Product Name	5-Chloro-2,3-Diphenyl-1H-Indole
CAS No.	52598-02-4
Molecular Formula	C20H14ClN
Molecular Weight	303.78 g/mol
Synonyms	5-Chloro-2,3-diphenyl-1H-indole; 2,3-Diphenyl-5-chloroindole; 5-Chloro-2,3-diphenylindole; 1H-Indole, 5-chloro-2,3-diphenyl-; 52598-02-4; 5-Chloro-2,3-diphenylindole; 5-Chloro-2,3-diphenyl-1H-indole
EINECS	Contact for details

Quality Control

Our 5-Chloro-2,3-Diphenyl-1H-Indole is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.