Description

4-(3-Bromo-Thiophen-2-Yl)-1-(Toluene-4-Sulfonyl)-1H-Indole is a high-purity, advanced pharmaceutical intermediate characterized by its unique heterocyclic structure. This compound is critical for medicinal chemistry research and development, serving as a versatile building block for the synthesis of novel drug candidates. It is primarily sought after by R&D teams and process chemists in the pharmaceutical, agrochemical, and specialty chemical industries for creating complex molecules with potential therapeutic applications.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel small-molecule drugs targeting various disease pathways.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization for drug discovery programs.
• Agrochemical Development: Serves as a building block for creating new active ingredients in crop protection products.
• Organic Synthesis: A versatile reagent for constructing complex indole- and thiophene-containing heterocycles in academic and industrial labs.
• Material Science Research: Potential monomer or precursor for developing organic electronic materials due to its conjugated system.

Basic Information

Product Name	4-(3-Bromo-Thiophen-2-Yl)-1-(Toluene-4-Sulfonyl)-1H-Indole
CAS No.	942920-42-5
Molecular Formula	C19H14BrNO2S2
Molecular Weight	432.35 g/mol
Synonyms	1-(4-Methylphenyl)sulfonyl-4-(3-bromo-2-thienyl)-1H-indole; 4-(3-Bromothiophen-2-yl)-1-tosyl-1H-indole; 4-(3-Bromo-2-thienyl)-1-[(4-methylphenyl)sulfonyl]-1H-indole; 1-Tosyl-4-(3-bromothiophen-2-yl)indole; 4-(3-Bromothien-2-yl)-1-(p-tolylsulfonyl)indole; 942920-42-5; 4-(3-Bromo-thiophen-2-yl)-1-(toluene-4-sulfonyl)-1H-indole
EINECS	Contact for details

Quality Control

Our 4-(3-Bromo-Thiophen-2-Yl)-1-(Toluene-4-Sulfonyl)-1H-Indole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be handled and stored accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.