Description

1H-Indole-3-Carboxaldehyde,5-Chloro-2-(2,4-Dimethylphenyl)-7-Methyl-(9Ci) CAS NO 590391-44-9 is a high-purity, halogenated indole derivative, a key advanced intermediate in modern organic synthesis. This compound matters for its role as a sophisticated building block in the development of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing novel active compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its complex indole scaffold.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or host materials in advanced display technologies.
• Ligand Synthesis for Catalysis: Employed in the preparation of specialized ligands for transition metal-catalyzed reactions.
• Fluorescent Probe Development: Utilized as a core structure for creating sensitive chemical sensors and bio-imaging agents.
• Academic & Contract Research: Essential for methodological studies and custom synthesis projects in university and CRO laboratories.

Basic Information

Product Name	1H-Indole-3-Carboxaldehyde,5-Chloro-2-(2,4-Dimethylphenyl)-7-Methyl-(9Ci)
CAS No.	590391-44-9
Molecular Formula	C18H16ClNO
Molecular Weight	297.78 g/mol
Synonyms	5-Chloro-2-(2,4-dimethylphenyl)-7-methyl-1H-indole-3-carbaldehyde; 5-Chloro-2-(2,4-dimethylphenyl)-7-methylindole-3-carboxaldehyde; 1H-Indole-3-carboxaldehyde, 5-chloro-2-(2,4-dimethylphenyl)-7-methyl-; 590391-44-9; 5-Chloro-2-(2,4-xylyl)-7-methyl-1H-indole-3-carbaldehyde; 7-Methyl-5-chloro-2-(2,4-dimethylphenyl)indole-3-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 1H-Indole-3-Carboxaldehyde,5-Chloro-2-(2,4-Dimethylphenyl)-7-Methyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available for every shipment. We support compliance with REACH and other global regulatory frameworks as required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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