Description

1H-Indole-3-Carboxaldehyde,5-Chloro-2-(3,4-Dimethylphenyl)-7-Methyl-(9Ci) is a specialized indole derivative, a high-value chemical intermediate prized for its unique molecular architecture. This compound matters for its role as a critical building block in the synthesis of complex organic molecules, particularly in advanced pharmaceutical research and fine chemical manufacturing. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to develop novel active compounds.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the research and synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex heterocyclic structures.
• Agrochemical Research: Used in the development of new-generation pesticides, herbicides, and plant growth regulators where the indole scaffold imparts specific biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex molecules, leveraging its reactive aldehyde and halogenated indole functional groups for further chemical transformations.
• Material Science Research: Investigated as a monomer or dopant in the development of advanced organic electronic materials, such as organic light-emitting diodes (OLEDs) or semiconductors.
• Dye & Pigment Intermediate: Acts as a starting material for synthesizing specialized indole-based dyes and colorants with specific light-absorption properties.

Basic Information

Product Name	1H-Indole-3-Carboxaldehyde,5-Chloro-2-(3,4-Dimethylphenyl)-7-Methyl-(9Ci)
CAS No.	590391-46-1
Molecular Formula	C18H16ClNO
Molecular Weight	297.78 g/mol
Synonyms	5-Chloro-2-(3,4-dimethylphenyl)-7-methyl-1H-indole-3-carbaldehyde; 5-Chloro-2-(3,4-dimethylphenyl)-7-methylindole-3-carboxaldehyde; 1H-Indole-3-carboxaldehyde, 5-chloro-2-(3,4-dimethylphenyl)-7-methyl-; 590391-46-1; 5-Chloro-2-(3,4-xylyl)-7-methylindole-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 1H-Indole-3-Carboxaldehyde,5-Chloro-2-(3,4-Dimethylphenyl)-7-Methyl-(9Ci) is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

Storage

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

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%
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.