Description

4-Chloro-2,3,3-Trimethyl-3H-Indole is a versatile halogenated indole derivative, a key synthetic intermediate prized for its unique molecular scaffold. This compound matters for its role in constructing complex heterocyclic systems, enabling the development of advanced materials and active pharmaceutical ingredients. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for use in organic synthesis and as a building block for novel compounds.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its halogenated indole structure.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport materials or emissive layer dopants in advanced display technologies.
• Dye and Pigment Manufacturing: Acts as an intermediate for synthesizing specialized indole-based dyes and colorants.
• Material Science Research: Employed in the development of organic semiconductors and conductive polymers.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and catalysis.

Basic Information

Product Name	4-Chloro-2,3,3-Trimethyl-3H-Indole
CAS No.	916791-95-2
Molecular Formula	C11H12ClN
Molecular Weight	193.67 g/mol
Synonyms	4-Chloro-2,3,3-trimethylindolenine; 4-Chloro-2,3,3-trimethyl-1H-indole; 4-Chloro-2,3,3-trimethylindole; 3H-Indole, 4-chloro-2,3,3-trimethyl-; 916791-95-2; 4-Chloro-2,3,3-trimethylindolenin; 4-Chloro-2,3,3-trimethyl-3H-indole
EINECS	Contact for details

Quality Control

Our 4-Chloro-2,3,3-Trimethyl-3H-Indole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.