Description

1H-Pyrrolo[2,3-B]Pyridine-3-Carboxaldehyde, 5-Bromo- is a high-purity brominated heterocyclic aldehyde building block of significant importance in modern synthetic chemistry. Its core value lies in its versatile reactivity, serving as a critical precursor for constructing complex molecular architectures, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and process chemists engaged in the development of novel active pharmaceutical ingredients (APIs), advanced materials, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of kinase inhibitors, anticancer agents, and other biologically active heterocyclic compounds.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that require complex nitrogen-containing scaffolds.
• Material Science: Serves as a building block for organic electronic materials, such as ligands for OLEDs and conductive polymers.
• Chemical Biology: Employed in the design and synthesis of molecular probes, fluorescent tags, and enzyme inhibitors for biochemical research.
• Academic & Contract Research: A valuable reagent for methodology development and exploratory synthesis in university and CRO laboratories.

Basic Information

Product Name	1H-Pyrrolo[2,3-B]Pyridine-3-Carboxaldehyde, 5-Bromo-
CAS No.	757978-33-9
Molecular Formula	C8H5BrN2O
Molecular Weight	225.04 g/mol
Synonyms	5-Bromo-1H-pyrrolo[2,3-b]pyridine-3-carboxaldehyde; 5-Bromo-7-azaindole-3-carboxaldehyde; 5-Bromo-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde; 5-Bromo-3-formyl-7-azaindole; 5-Bromo-3-formyl-1H-pyrrolo[2,3-b]pyridine; 5-Bromo-7-aza-1H-indole-3-carboxaldehyde; 5-Bromo-7-azaindole-3-carbaldehyde; 5-Bromo-1H-7-azaindole-3-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 1H-Pyrrolo[2,3-B]Pyridine-3-Carboxaldehyde, 5-Bromo- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	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.