Description

3,7-Dibromo-5-Chloro 4-Azaindole is a high-purity halogenated azaindole derivative, a crucial advanced intermediate in modern organic synthesis. Its value lies in its unique molecular scaffold, which serves as a versatile building block for constructing complex heterocyclic compounds. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly those focused on discovering new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel kinase inhibitors, receptor modulators, and other biologically active small molecules.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Material Science: Serves as a building block for organic electronic materials, such as OLED (Organic Light-Emitting Diode) emitters and charge transport materials.
• Chemical Synthesis: A versatile reagent for cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and further functionalization to create diverse chemical libraries.
• Academic & Contract Research: Employed in university and CRO (Contract Research Organization) laboratories for methodological studies and discovery chemistry projects.

Basic Information

Product Name	3,7-Dibromo-5-Chloro 4-Azaindole
CAS No.	1227269-46-6
Molecular Formula	C7H3Br2ClN2
Molecular Weight	314.28 g/mol
Synonyms	5-Chloro-3,7-dibromo-1H-pyrrolo[2,3-b]pyridine; 5-Chloro-3,7-dibromo-4-azaindole; 3,7-Dibromo-5-chloro-1H-pyrrolo[2,3-b]pyridine; 1H-Pyrrolo[2,3-b]pyridine, 5-chloro-3,7-dibromo-; 5-Chloro-3,7-dibromo-7-azaindole
EINECS	Contact for details

Quality Control

Our 3,7-Dibromo-5-Chloro 4-Azaindole is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to cGMP principles where applicable, and our quality system is designed to meet the stringent requirements of pharmaceutical R&D and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents and strong bases. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
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.