Description

9H-Pyrrolo[2,3-B:5,4-C']Dipyridine-6-Carbonitrile, 3-Bromo-5-Chloro-9-(Phenylsulfonyl)- is a high-value, multi-functional heterocyclic building block designed for advanced synthetic chemistry. This compound is critical for research and development in medicinal chemistry, serving as a key precursor for the synthesis of novel pharmaceutical candidates. It is primarily targeted at R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries who require complex, high-purity intermediates.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of potential drug candidates, particularly in kinase inhibitor and other targeted therapy research.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization programs due to its complex, functionalized heterocyclic core.
• Agrochemical Development: Serves as a precursor in the research and synthesis of novel active ingredients for crop protection.
• Chemical Biology Probes: Utilized in the development of molecular probes for studying biological pathways and target validation.
• Material Science Research: Investigated as a potential monomer or precursor for advanced organic electronic materials and polymers.
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations supporting pharmaceutical and chemical R&D pipelines.

Basic Information

Product Name	9H-Pyrrolo[2,3-B:5,4-C']Dipyridine-6-Carbonitrile, 3-Bromo-5-Chloro-9-(Phenylsulfonyl)-
CAS No.	1312755-44-4
Molecular Formula	C₁₇H₉BrClN₃O₂S
Molecular Weight	434.69 g/mol
Synonyms	3-Bromo-5-chloro-9-(phenylsulfonyl)-9H-pyrrolo[2,3-b:5,4-c']dipyridine-6-carbonitrile; 3-Bromo-5-chloro-9-(benzenesulfonyl)-9H-pyrrolo[2,3-b:5,4-c']dipyridine-6-carbonitrile; 9-(Phenylsulfonyl)-3-bromo-5-chloro-9H-pyrrolo[2,3-b:5,4-c']dipyridine-6-carbonitrile; 1312755-44-4; Bromo-chloro-phenylsulfonyl-pyrrolodipyridine-carbonitrile; Pyrrolodipyridine building block
EINECS	Contact for details

Quality Control

Our 9H-Pyrrolo[2,3-B:5,4-C']Dipyridine-6-Carbonitrile, 3-Bromo-5-Chloro-9-(Phenylsulfonyl)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and LC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports applications requiring high-purity intermediates for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided. Keep the container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
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.