Description

7-Bromo-4-Chloro-5-Azaindole-3-Carboaldehyde is a high-value, multi-functional heterocyclic building block essential for advanced organic synthesis. Its core value lies in its reactive aldehyde and halogenated azaindole structure, enabling precise molecular construction in complex chemical environments. This compound is critically needed by research chemists and process development scientists 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, anticancer agents, and other small molecule therapeutics targeting specific biological pathways.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and insecticides by serving as a core scaffold for bioactive molecules.
• Material Science: Acts as a building block for creating specialized organic ligands, dyes, and photoactive compounds with tailored electronic properties.
• Academic & Contract Research: Employed in medicinal chemistry programs and method development for new cross-coupling and cyclization reactions.
• Chemical Biology Probe Synthesis: Utilized to create molecular probes for studying enzyme function and cellular signaling processes.

Basic Information

Product Name	7-Bromo-4-Chloro-5-Azaindole-3-Carboaldehyde
CAS No.	1000342-10-8
Molecular Formula	C8H4BrClN2O
Molecular Weight	259.49 g/mol
Synonyms	4-Chloro-7-bromo-1H-pyrrolo[3,2-b]pyridine-3-carbaldehyde; 7-Bromo-4-chloro-1H-pyrrolo[3,2-b]pyridine-3-carboxaldehyde; 4-Chloro-7-bromo-5-azaindole-3-carboxaldehyde; 3-Formyl-7-bromo-4-chloro-5-azaindole; 7-Bromo-4-chloro-5-aza-1H-indole-3-carbaldehyde; 1H-Pyrrolo[3,2-b]pyridine-3-carboxaldehyde, 7-bromo-4-chloro-; 1000342-10-8
EINECS	Contact for details

Quality Control

Our 7-Bromo-4-Chloro-5-Azaindole-3-Carboaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/LC-MS for identity confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation and light, prolonged exposure to air or ambient light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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