Description

4-Chloro-2-Methyl-1H-Indole is a halogenated indole derivative that serves as a versatile and high-value synthetic intermediate in advanced organic chemistry. Its core value lies in its functionalized indole scaffold, which is a privileged structure for constructing complex molecules with targeted biological activity. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to synthesize novel active ingredients and explore new chemical spaces.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Serves as a precursor for the development of organic electronic materials and functional dyes.
• Biochemical Research: Employed as a probe or intermediate in studying enzyme mechanisms and signal transduction pathways involving indole-based compounds.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring specific, functionalized indole cores.

Basic Information

Product Name	4-Chloro-2-Methyl-1H-Indole
CAS No.	6127-16-8
Molecular Formula	C9H8ClN
Molecular Weight	165.62 g/mol
Synonyms	4-Chloro-2-methylindole; 2-Methyl-4-chloroindole; 4-Chloro-2-methyl-1H-indole; 1H-Indole, 4-chloro-2-methyl-; 4-Chloro-2-methyl-1H-indole; 4-Chloro-2-methylindole
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-Methyl-1H-Indole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity against stringent internal specifications. Certificates of Analysis (COA) detailing all test results are provided and available upon request to support your quality assurance and regulatory needs.

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 sources and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.