Description

1H-Pyrrolo[2,3-B]Pyridine-3-Carboxaldehyde, 4-Chloro- is a high-purity, functionalized heterocyclic building block of significant importance in modern organic synthesis. Its core value lies in its versatile aldehyde functionality and halogenated pyrrolopyridine scaffold, enabling precise molecular construction for advanced research and development. This compound is essential for medicinal chemists and process development scientists in the pharmaceutical and agrochemical industries, serving as a critical intermediate for the synthesis of novel active ingredients.

Application

• As a key synthetic intermediate in the research and development of pharmaceutical candidates, particularly kinase inhibitors and other small molecule therapeutics.
• Utilized in the construction of complex heterocyclic libraries for high-throughput screening in drug discovery programs.
• Serves as a versatile building block in agrochemical research for the development of new herbicides, fungicides, or insecticides.
• Employed in material science for the synthesis of organic semiconductors, ligands for catalysis, or advanced polymers.
• Used in academic and institutional research for methodological studies in organic chemistry and heterocyclic chemistry.
• Acts as a precursor for the synthesis of more complex fine chemicals and specialty reagents.

Basic Information

Product Name	1H-Pyrrolo[2,3-B]Pyridine-3-Carboxaldehyde, 4-Chloro-
CAS No.	918515-16-9
Molecular Formula	C8H5ClN2O
Molecular Weight	180.59 g/mol
Synonyms	4-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxaldehyde; 4-Chloro-7-azaindole-3-carboxaldehyde; 4-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde; 4-Chloro-3-formyl-7-azaindole; 4-Chloro-3-formyl-1H-pyrrolo[2,3-b]pyridine; 918515-16-9; 4-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 1H-Pyrrolo[2,3-B]Pyridine-3-Carboxaldehyde, 4-Chloro- is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. All materials are accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support our clients' regulatory needs with full traceability and documentation.

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 the container sealed to protect from moisture. For long-term storage, consider storage under an inert atmosphere.

Specification

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