Description

3-Bromo-4-Chloro-1-(p-Toluenesulfonyl)Indole CAS NO 887338-47-8 is a high-purity, multi-functional indole derivative designed for advanced organic synthesis. This compound serves as a critical pharmaceutical intermediate and building block for the development of novel bioactive molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating complex heterocyclic compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly for oncology and CNS-targeted therapies.
• Agrochemical Research: Used in the development of new pesticides and herbicides due to its functionalized indole core.
• Material Science: Serves as a precursor for organic electronic materials and specialty polymers.
• Academic & R&D: Essential reagent for methodological studies in organic chemistry and heterocyclic compound synthesis.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors.

Basic Information

Product Name	3-Bromo-4-Chloro-1-(p-Toluenesulfonyl)Indole
CAS No.	887338-47-8
Molecular Formula	C15H11BrClNO2S
Molecular Weight	400.68 g/mol
Synonyms	3-Bromo-4-chloro-1-[(4-methylphenyl)sulfonyl]-1H-indole; 1-(4-Methylbenzenesulfonyl)-3-bromo-4-chloroindole; 3-Bromo-4-chloro-1-tosylindole; 3-Bromo-4-chloro-1-(4-toluenesulfonyl)indole; 3-Bromo-4-chloro-1-(p-tolylsulfonyl)indole; 1H-Indole, 3-bromo-4-chloro-1-[(4-methylphenyl)sulfonyl]-; 887338-47-8
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Chloro-1-(p-Toluenesulfonyl)Indole is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality management system adheres to cGMP principles for pharmaceutical intermediates, ensuring reliable supply and traceability for critical R&D and production applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. The compound is light-sensitive (store away from light).

Specification

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