5-Chloro-4-iodo-1H-pyrrolo[2,3-b]pyridine

CAS 1020056-77-2C7H4ClIN2Chemical Synthesis

5-Chloro-4-iodo-1H-pyrrolo[2,3-b]pyridine (CAS: 1020056-77-2) is a halogenated azaindole derivative with the molecular formula C7H4ClIN2 and a molecular weight of 278.48 g/mol. This compound serves as a valuable building block in organic synthesis, particularly for the construction of complex heterocyclic structures. Its unique combination of a pyridine and pyrrole ring, substituted with chlorine and iodine atoms, offers versatile reactivity for various chemical transformations and research applications.

Synonyms: C7H4ClIN2

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5-Chloro-4-iodo-1H-pyrrolo[2,3-b]pyridine (C7H4ClIN2) — chemical structure, CAS 1020056-77-2; Chemistry, fine chemical supplied by Tech Serve Solutions

AzaindolesBuilding BlocksChemical SynthesisHalogenated HeterocyclesHeterocyclic Building Blocks

01 /Applications

Organic Synthesis Building Block

Utilised in the synthesis of novel organic molecules and complex chemical entities. The halogen substituents provide sites for cross-coupling reactions and further functionalisation.

Pharmaceutical Intermediate Research

A key intermediate in the development of potential pharmaceutical agents. Its structural features are relevant to medicinal chemistry programmes targeting various therapeutic areas.

Heterocyclic Chemistry

Employed in the study and creation of diverse heterocyclic systems, contributing to the advancement of chemical knowledge and new material discovery.

02 /Properties

Molecular weight	278.48
Empirical formula	C7H4ClIN2

03 /Identifiers & registry

CAS number

1020056-77-2

04 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

05 /Frequently asked questions

What is 5-Chloro-4-iodo-1H-pyrrolo[2,3-b]pyridine used for?

This compound is primarily used as a building block in organic synthesis and as an intermediate in pharmaceutical research for creating novel molecules and heterocyclic structures.

What is the CAS number and molecular formula?

The CAS number is 1020056-77-2 and the molecular formula is C7H4ClIN2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this chemical typically as a research or technical grade with an assay of >=98%. We do not represent this product as USP, BP, or EP grade.

What are the safety and handling precautions?

Refer to the Safety Data Sheet (SDS) for detailed hazard information. General precautions include handling in a well-ventilated area, avoiding contact with skin and eyes, and using appropriate personal protective equipment.

How is this chemical shipped and exported?

This product is packed and shipped according to international regulations for chemical transport. Tech Serve Solutions is an experienced global exporter.