Description

2,5-Dichloro-1H-Pyrrolo[3,2-B] Pyridine is a high-purity, heterocyclic organic building block of significant interest in advanced chemical synthesis. This compound matters as a critical intermediate for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides, leveraging its halogenated pyrrolopyridine core for bioactivity.
• Material Science Research: Serves as a building block for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in organic semiconductors.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for bespoke synthesis projects requiring specialized heterocycles.

Basic Information

Product Name	2,5-Dichloro-1H-Pyrrolo[3,2-B] Pyridine
CAS No.	1000342-87-9
Molecular Formula	C7H4Cl2N2
Molecular Weight	187.03 g/mol
Synonyms	2,5-Dichloro-1H-pyrrolo[3,2-b]pyridine; 1H-Pyrrolo[3,2-b]pyridine, 2,5-dichloro-; 2,5-Dichloro-7-azaindole; 2,5-Dichloro-1H-7-azaindole; 2,5-Dichloro-7-azaindole; 2,5-Dichloropyrrolo[3,2-b]pyridine; Pyrrolo[3,2-b]pyridine, 2,5-dichloro-1H-
EINECS	Contact for details

Quality Control

Our 2,5-Dichloro-1H-Pyrrolo[3,2-B] Pyridine 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. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our commitment to quality assurance supports your R&D and production needs with reliable, high-grade material.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	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.