Description

1-(5-Bromo-2-Methyl-1H-Indol-3-Yl)-2-Chloro-Ethanone is a high-purity, halogenated indole derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its reactive ketone and halogen functional groups, enabling precise molecular construction for complex target molecules. It is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and other fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs), particularly those with indole-based scaffolds.
• Agrochemical Research: Used in the development and research of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or functionalizing agent in the creation of specialized polymers and advanced organic materials.
• Academic & R&D: Essential for methodological studies in organic chemistry, including cross-coupling reactions and heterocyclic compound synthesis.
• Biochemical Probe Synthesis: Employed in constructing molecular probes for studying biological pathways and enzyme interactions.

Basic Information

Product Name	1-(5-Bromo-2-Methyl-1H-Indol-3-Yl)-2-Chloro-Ethanone
CAS No.	843638-48-2
Molecular Formula	C11H9BrClNO
Molecular Weight	286.55 g/mol
Synonyms	2-Chloro-1-(5-bromo-2-methyl-1H-indol-3-yl)ethanone; 5-Bromo-2-methyl-3-(2-chloroacetyl)indole; 3-(2-Chloroacetyl)-5-bromo-2-methylindole; 1-(5-Bromo-2-methylindol-3-yl)-2-chloroethanone; α-Chloro-5-bromo-2-methyl-3-indolyl methyl ketone; 843638-48-2
EINECS	Contact for details

Quality Control

Our 1-(5-Bromo-2-Methyl-1H-Indol-3-Yl)-2-Chloro-Ethanone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming the product meets your specified requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow 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%
Heavy Metals	≤ 20 ppm

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