Description

3-Bromo-5-Fluoro-1-(p-Toluenesulfonyl)Indole is a high-purity, multi-functional indole derivative designed for advanced organic synthesis and pharmaceutical research. This compound serves as a critical building block for medicinal chemists, enabling the development of novel drug candidates and bioactive molecules. It is primarily utilized by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex indole-based active pharmaceutical ingredients (APIs) and drug candidates.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization for new therapeutic agents.
• Agrochemical Development: Serves as a building block for creating novel pesticides and herbicides with enhanced efficacy.
• Material Science: Potential monomer or precursor for functional polymers and advanced organic electronic materials.
• Chemical Biology: Useful as a probe or labeled compound in biochemical assays and target identification studies.
• Custom Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for bespoke chemical synthesis projects.

Basic Information

Product Name	3-Bromo-5-Fluoro-1-(p-Toluenesulfonyl)Indole
CAS No.	887338-48-9
Molecular Formula	C15H11BrFNO2S
Molecular Weight	384.22 g/mol
Synonyms	1-(4-Methylphenyl)sulfonyl-3-bromo-5-fluoroindole; 3-Bromo-5-fluoro-1-tosylindole; 3-Bromo-5-fluoro-1-[(4-methylphenyl)sulfonyl]-1H-indole; 1H-Indole, 3-bromo-5-fluoro-1-[(4-methylphenyl)sulfonyl]-; 3-Bromo-5-fluoro-1-(4-toluenesulfonyl)indole; 3-Br-5-F-1-Ts-indole; 887338-48-9
EINECS	Contact for details

Quality Control

Our 3-Bromo-5-Fluoro-1-(p-Toluenesulfonyl)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. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.