Description

1H-Indole,7-Bromo-3-Iodo- CAS NO 793727-95-4 is a halogenated indole derivative, a versatile and high-value synthetic intermediate in advanced organic chemistry. Its core value lies in its precisely positioned bromine and iodine atoms, which enable selective cross-coupling reactions and further functionalization for building complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, particularly for the development of novel active ingredients and functional organic compounds.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, especially in oncology and CNS research, leveraging its halogen handles for Suzuki, Sonogashira, and other palladium-catalyzed couplings.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and plant growth regulators that require complex heterocyclic cores.
• Material Science Research: Serves as a precursor for organic semiconductors, OLED materials, and other functional organic electronics due to the tunable electronic properties of the indole scaffold.
• Chemical Biology & Proteomics: Employed as a scaffold or linker for developing molecular probes, enzyme inhibitors, and bioconjugation reagents.
• Academic & Contract Research: A critical reagent for methodological development in synthetic organic chemistry laboratories and for custom synthesis projects.

Basic Information

Product Name	1H-Indole,7-Bromo-3-Iodo-
CAS No.	793727-95-4
Molecular Formula	C8H5BrIN
Molecular Weight	321.94 g/mol
Synonyms	7-Bromo-3-iodo-1H-indole; 3-Iodo-7-bromoindole; 7-Bromo-3-iodoindole; 1H-Indole, 7-bromo-3-iodo-; 7-Br-3-I-indole
EINECS	Contact for details

Quality Control

Every batch of 1H-Indole,7-Bromo-3-Iodo- is produced and analyzed under strict quality management protocols to ensure consistency and purity for research and development applications. Our standard material typically meets a purity specification of ≥95% (by HPLC), with comprehensive characterization including ¹H/¹³C NMR and mass spectrometry for structural confirmation. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting the exact results for your quality assurance and regulatory needs.

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). This compound is light-sensitive and should be handled under inert atmosphere when appropriate for prolonged use.

Specification

Item	Specification
Appearance	Off-white to light brown powder or crystals
Identification (HPLC)	Conforms
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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