Description

3-Bromo-5-Chloro-1H-Pyrrolo[2,3-B]Pyridine is a high-purity, multi-functional heterocyclic building block of significant importance in advanced organic synthesis. This compound is valued for its unique fused bicyclic structure, which serves as a critical scaffold for constructing complex molecules. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors and other small-molecule drug candidates targeting various therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its halogenated pyrrolopyridine core.
• Material Science: Serves as a building block for creating organic electronic materials, such as ligands for OLEDs or conductive polymers.
• Chemical Biology: Employed as a molecular probe or a tagged fragment in fragment-based drug discovery (FBDD) and bioconjugation.
• Academic & Contract Research: Utilized in universities and CROs for methodological development and exploring new chemical spaces in heterocyclic chemistry.

Basic Information

Product Name	3-Bromo-5-Chloro-1H-Pyrrolo[2,3-B]Pyridine
CAS No.	866546-09-0
Molecular Formula	C7H4BrClN2
Molecular Weight	231.48 g/mol
Synonyms	3-Bromo-5-chloro-1H-pyrrolo[2,3-b]pyridine; 5-Chloro-3-bromo-1H-pyrrolo[2,3-b]pyridine; 1H-Pyrrolo[2,3-b]pyridine, 3-bromo-5-chloro-; 3-Bromo-5-chloro-7-azaindole; 5-Chloro-3-bromo-7-azaindole; 3-Bromo-5-chloro-1H-7-azaindole; 866546-09-0
EINECS	Contact for details

Quality Control

Our 3-Bromo-5-Chloro-1H-Pyrrolo[2,3-B]Pyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

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.

Specification

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