Description

3-Bromo-4-Cyanoindole is a high-purity, multi-functional indole derivative serving as a critical building block in advanced organic synthesis. Its unique halogenated and nitrile-substituted structure makes it an indispensable intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors, receptor modulators, and other biologically active heterocyclic compounds.
• Agrochemical Research: Used in developing novel fungicides, herbicides, and plant growth regulators due to its bioactive indole core.
• Material Science: Serves as a monomer or functional unit in the creation of organic semiconductors, conductive polymers, and photoactive materials.
• Chemical Biology: Employed as a probe or labeling agent in biochemical assays and proteomics research.
• Academic & R&D: A versatile scaffold for methodological development in organic chemistry, including cross-coupling and cyclization reactions.

Basic Information

Product Name	3-Bromo-4-Cyanoindole
CAS No.	1186663-64-8
Molecular Formula	C9H5BrN2
Molecular Weight	221.06 g/mol
Synonyms	4-Cyano-3-bromo-1H-indole; 1H-Indole-4-carbonitrile, 3-bromo-; 3-Bromo-1H-indole-4-carbonitrile; 3-Bromoindole-4-carbonitrile
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Cyanoindole is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with customer specifications and internal quality standards.

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 incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC/MS)	Conforms to structure
Purity (HPLC)	≥97.0%
Water Content (KF)	≤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.