Description

1H-Pyrrolo[2,3-B]Pyridine, 5-(4-Chlorophenyl)- is a high-purity, advanced pharmaceutical intermediate with the CAS number 918516-27-5. This compound is a key building block in the synthesis of complex molecules, offering significant value in research and development for its specific structural motif. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers engaged in developing novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core structure.
• Material Science: Serves as a building block for organic electronic materials and functional polymers.
• Academic & Contract Research: Essential for medicinal chemistry programs and structure-activity relationship (SAR) studies in university and CRO laboratories.
• Chemical Biology: Employed as a probe or tag in biochemical research to study biological pathways.

Basic Information

Product Name	1H-Pyrrolo[2,3-B]Pyridine, 5-(4-Chlorophenyl)-
CAS No.	918516-27-5
Molecular Formula	C13H9ClN2
Molecular Weight	228.68 g/mol
Synonyms	5-(4-Chlorophenyl)-1H-pyrrolo[2,3-b]pyridine; 5-(4-Chlorophenyl)-7-azaindole; 5-(p-Chlorophenyl)-1H-pyrrolo[2,3-b]pyridine; 7-Aza-5-(4-chlorophenyl)indole; 1H-Pyrrolo[2,3-b]pyridine, 5-(4-chlorophenyl)-; 5-(4-Chlorophenyl)-7-azaindole; 918516-27-5
EINECS	Contact for details

Quality Control

Our 1H-Pyrrolo[2,3-B]Pyridine, 5-(4-Chlorophenyl)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.